释义 |
bond
bond B0381200 (bŏnd)n.1. Something, such as a fetter, cord, or band, that binds, ties, or fastens things together.2. often bonds Confinement in prison; captivity.3. A uniting force or tie; a link: the familial bond.4. A binding agreement; a covenant.5. A duty, promise, or other obligation by which one is bound.6. a. A substance or agent that causes two or more objects or parts to cohere.b. The union or cohesion brought about by such a substance or agent.7. A chemical bond.8. A systematically overlapping or alternating arrangement of bricks or stones in a wall, designed to increase strength and stability.9. A written obligation requiring the payment of a sum at a certain time.10. A debt security obligating a government or corporation to pay a specified amount on a future date, especially a marketable security that makes semiannual interest payments.11. a. A guarantee issued by a surety agency on behalf of a client, requiring the surety to pay a sum of money to a third party in the event the client fails to fulfill certain obligations; a surety bond.b. A sum pledged as a guarantee.12. A sum paid as a guarantee of a person's appearance at court for trial; bail: set bond at $100,000; released the prisoner on a $10,000 bond.13. The condition of being held under the guarantee of a customs bond: imported merchandise stored in bond.14. An insurance contract that indemnifies an employer for loss resulting from a fraudulent or dishonest act by an employee; a fidelity bond.15. Bond paper.v. bond·ed, bond·ing, bonds v.tr.1. To join securely, as with glue or cement.2. To join (two or more individuals) in a relationship, as by shared belief or experience: An interest in banking reform bonded the two political opponents.3. a. To finance by issuing bonds: Two projects have already been bonded.b. To raise by issuing bonds: The city bonded $900,000 for the new park.4. To gain the release of (someone who has been arrested) by providing a bail bond: bonded his cousin out of jail.5. To issue a surety bond or a fidelity bond for.6. To lay (bricks or stones) in an overlapping or alternating pattern.v.intr.1. To cohere with a bond.2. To form a close personal relationship.3. To secure release from prison by providing a bail bond: The accused bonded out of jail. [Middle English, variant of band, from Old Norse; see bhendh- in Indo-European roots.] bond′a·bil′i·ty n.bond′a·ble adj.bond′er n.bond (bɒnd) n1. something that binds, fastens, or holds together, such as a chain or rope2. (often plural) something that brings or holds people together; tie: a bond of friendship. 3. (plural) something that restrains or imprisons; captivity or imprisonment4. something that governs behaviour; obligation; duty5. a written or spoken agreement, esp a promise: marriage bond. 6. adhesive quality or strength7. (Banking & Finance) finance a certificate of debt issued in order to raise funds. It carries a fixed rate of interest and is repayable with or without security at a specified future date8. (Law) law a written acknowledgment of an obligation to pay a sum or to perform a contract9. (Insurance) insurance US and Canadian a policy guaranteeing payment of a stated sum to an employer in compensation for financial losses incurred through illegal or unauthorized acts of an employee10. (Building) any of various arrangements of bricks or stones in a wall in which they overlap so as to provide strength11. (Chemistry) See chemical bond12. (Printing, Lithography & Bookbinding) See bond paper13. (Commerce) in bond commerce deposited in a bonded warehousevb (mainly tr) 14. (also intr) to hold or be held together, as by a rope or an adhesive; bind; connect15. (Aeronautics) aeronautics to join (metallic parts of an aircraft) together such that they are electrically interconnected16. (Commerce) to put or hold (goods) in bond17. (Law) law to place under bond18. (Banking & Finance) finance to issue bonds on; mortgage19. (Building) to arrange (bricks, etc) in a bond[C13: from Old Norse band; see band2]
Bond (bɒnd) n (Biography) Edward. born 1934, British dramatist: his plays, including Saved (1965), Lear (1971), Restoration (1981), and In the Company of Men (1990), are noted for their violent imagery and socialist commitmentbond1 (bɒnd) n. 1. something that binds, fastens, confines, or holds together. 2. a cord, rope, band, or ligament. 3. something that binds a person or persons to a certain circumstance or line of behavior: the bond of matrimony. 4. something, as an agreement or friendship, that unites individuals or peoples into a group; covenant. 5. binding security; firm assurance: My word is my bond. 6. a sealed instrument under which a person, corporation, or government guarantees to pay a stated sum of money on or before a specified day. 7. any written obligation under seal. 8. the state of dutiable goods stored without payment of duties or taxes until withdrawn: goods in bond. 9. a 100-proof whiskey that has been aged at least four years in a bonded warehouse before bottling. 10. a certificate of ownership of a specified portion of a debt due to be paid by a government or corporation to an individual holder and usu. bearing a fixed rate of interest. 11. a. a surety agreement. b. the money deposited under such an agreement. 12. a substance that causes particles to adhere; binder. 13. adhesion between two substances or objects. 14. the attraction between atoms in a molecule or crystalline structure: covalent bond. 15. bond paper. 16. a patterned arrangement of overlapping bricks, stones, etc., in a construction, intended esp. to provide strength. 17. Obs. bondsman 1. v.t. 18. to put (goods, an employee, official, etc.) on or under bond. 19. to connect or bind. 20. to join (two materials). 21. to overlap (bricks, stones, etc.) so as to produce a strong construction. 22. to restore the discolored or damaged surface of (a tooth) by coating it with a durable material that adheres to the existing enamel. v.i. 23. to hold together or cohere, as bricks in a wall or particles in a mass. 24. to establish a bond as between a parent and offspring. [1175–1225; Middle English (n.); variant of band3] bond′a•ble, adj. bond`a•bil′i•ty, n. bond′er, n. bond′less, adj. bond2 (bɒnd) Obs. n. 1. a serf or slave. adj. 2. in serfdom or slavery. [before 1050; Middle English bonde, Old English bonda < Old Norse bōndi husbandman] bondIn a water molecule (left), each hydrogen atom (H) shares an electron (yellow) with the oxygen atom (O), forming covalent bonds. In silver (center), a metal, the negatively charged electrons (e) "float" around positively charged silver atoms (Ag), illustrating metallic bonding. In sodium chloride or salt (right), the sodium atom (Na) donates an electron to the chlorine atom (Cl), forming an ionic bond.bond (bŏnd) A force of attraction that holds atoms or ions together in a molecule or crystal. Bonds are usually created by a transfer or sharing of one or more electrons. There are single, double, and triple bonds. See also covalent bond, ionic bond, metallic bond.bond Past participle: bonded Gerund: bonding
Present |
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I bond | you bond | he/she/it bonds | we bond | you bond | they bond |
Preterite |
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I bonded | you bonded | he/she/it bonded | we bonded | you bonded | they bonded |
Present Continuous |
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I am bonding | you are bonding | he/she/it is bonding | we are bonding | you are bonding | they are bonding |
Present Perfect |
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I have bonded | you have bonded | he/she/it has bonded | we have bonded | you have bonded | they have bonded |
Past Continuous |
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I was bonding | you were bonding | he/she/it was bonding | we were bonding | you were bonding | they were bonding |
Past Perfect |
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I had bonded | you had bonded | he/she/it had bonded | we had bonded | you had bonded | they had bonded |
Future |
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I will bond | you will bond | he/she/it will bond | we will bond | you will bond | they will bond |
Future Perfect |
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I will have bonded | you will have bonded | he/she/it will have bonded | we will have bonded | you will have bonded | they will have bonded |
Future Continuous |
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I will be bonding | you will be bonding | he/she/it will be bonding | we will be bonding | you will be bonding | they will be bonding |
Present Perfect Continuous |
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I have been bonding | you have been bonding | he/she/it has been bonding | we have been bonding | you have been bonding | they have been bonding |
Future Perfect Continuous |
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I will have been bonding | you will have been bonding | he/she/it will have been bonding | we will have been bonding | you will have been bonding | they will have been bonding |
Past Perfect Continuous |
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I had been bonding | you had been bonding | he/she/it had been bonding | we had been bonding | you had been bonding | they had been bonding |
Conditional |
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I would bond | you would bond | he/she/it would bond | we would bond | you would bond | they would bond |
Past Conditional |
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I would have bonded | you would have bonded | he/she/it would have bonded | we would have bonded | you would have bonded | they would have bonded |
bondA certificate of debt issued to raise funds and carrying with it a fixed rate of interest until a specified future date.ThesaurusNoun | 1. | bond - an electrical force linking atomschemical bondattraction, attractive force - the force by which one object attracts anothercovalent bond - a chemical bond that involves sharing a pair of electrons between atoms in a moleculecross-link, cross-linkage - a side bond that links two adjacent chains of atoms in a complex moleculehydrogen bond - a chemical bond consisting of a hydrogen atom between two electronegative atoms (e.g., oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bondelectrostatic bond, electrovalent bond, ionic bond - a chemical bond in which one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ionmetallic bond - a chemical bond in which electrons are shared over many nuclei and electronic conduction occurspeptide bond, peptide linkage - the primary linkage of all protein structures; the chemical bond between the carboxyl groups and amino groups that unites a peptide | | 2. | bond - a certificate of debt (usually interest-bearing or discounted) that is issued by a government or corporation in order to raise money; the issuer is required to pay a fixed sum annually until maturity and then a fixed sum to repay the principalbond certificatebond issue - bonds sold by a corporation or government agency at a particular time and identifiable by date of maturityconvertible bond - a bond that can be converted to other securities under certain conditionscorporate bond - a bond issued by a corporation; carries no claim to ownership and pays no dividends but payments to bondholders have priority over payments to stockholders; "a corporate bond is a safer investment than common stock in the same company"bearer bond, coupon bond - a bond issued with detachable coupons that must be presented to the issuer for interest paymentsgovernment bond - a bond that is an IOU of the United States Treasury; considered the safest security in the investment worldhigh-yield bond, junk bond - a (speculative) bond with a credit rating of BB or lower; issued for leveraged buyouts and other takeovers by companies with questionable creditmunicipal bond - a bond issued by a state or local governmentnoncallable bond - a bond containing a provision that the holder cannot redeem the security before a specific date (usually at maturity)performance bond, surety bond - a bond given to protect the recipient against loss in case the terms of a contract are not filled; a surety company assumes liability for nonperformancepost-obit bond - a bond made by a reversioner to secure a loan; payable out of his reversionregistered bond - a bond whose owner is recorded on the books of the issuer; can be transferred to another owner only when endorsed by the registered ownerrevenue bond - a bond issued by an agency that is commissioned to finance public works; revenue from the public property is used to pay off the bondsecured bond - a bond that is back by collateraldebenture, debenture bond, unsecured bond - the ability of a customer to obtain goods or services before payment, based on the trust that payment will be made in the futurezero coupon bond, zero-coupon bond - a bond that is issued at a deep discount from its value at maturity and pays no interest during the life of the bond; the commonest form of zero-coupon securitycertificate of indebtedness, debt instrument, obligation - a written promise to repay a debtcertificate, security - a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends; "he held several valuable securities"Premium Bond - a government bond that bears no interest or capital gains but enters the holder into lotteries | | 3. | bond - a connection based on kinship or marriage or common interest; "the shifting alliances within a large family"; "their friendship constitutes a powerful bond between them"allianceconnection, connexion, connectedness - a relation between things or events (as in the case of one causing the other or sharing features with it); "there was a connection between eating that pickle and having that nightmare"silver cord - the emotional bond between a mother and her offspring | | 4. | bond - (criminal law) money that must be forfeited by the bondsman if an accused person fails to appear in court for trial; "the judge set bail at $10,000"; "a $10,000 bond was furnished by an alderman"bail, bail bondcriminal law - the body of law dealing with crimes and their punishmentrecognisance, recognizance - (law) a security entered into before a court with a condition to perform some act required by law; on failure to perform that act a sum is forfeited | | 5. | bond - a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)hamper, shackle, trammelball and chain - heavy iron ball attached to a prisoner by a chainfetter, hobble - a shackle for the ankles or feethandcuff, handlock, manacle, cuff - shackle that consists of a metal loop that can be locked around the wrist; usually used in pairschains, irons - metal shackles; for hands or legsconstraint, restraint - a device that retards something's motion; "the car did not have proper restraints fitted" | | 6. | bond - a connection that fastens things togetherattachmentconnecter, connector, connective, connection, connexion - an instrumentality that connects; "he soldered the connection"; "he didn't have the right connector between the amplifier and the speakers"ligament - any connection or unifying bond | | 7. | bond - a superior quality of strong durable white writing paper; originally made for printing documentsbond paperwriting paper - paper material made into thin sheets that are sized to take ink; used for writing correspondence and manuscripts | | 8. | Bond - United States civil rights leader who was elected to the legislature in Georgia but was barred from taking his seat because he opposed the Vietnam War (born 1940)Julian Bond | | 9. | Bond - British secret operative 007 in novels by Ian FlemingJames Bond | | 10. | bond - the property of sticking together (as of glue and wood) or the joining of surfaces of different composition; "the mutual adhesiveness of cells"; "a heated hydraulic press was required for adhesion"adhesiveness, adherence, adhesionstickiness - the property of sticking to a surface | Verb | 1. | bond - stick to firmly; "Will this wallpaper adhere to the wall?"bind, hold fast, stick to, stick, adherebind - form a chemical bond with; "The hydrogen binds the oxygen"cling, cohere, adhere, cleave, stick - come or be in close contact with; stick or hold together and resist separation; "The dress clings to her body"; "The label stuck to the box"; "The sushi rice grains cohere"attach - become attached; "The spider's thread attached to the window sill" | | 2. | bond - create social or emotional ties; "The grandparents want to bond with the child"bind, attach, tierelate - have or establish a relationship to; "She relates well to her peers"fixate - attach (oneself) to a person or thing in a neurotic way; "He fixates on his mother, even at the age of 40"befriend - become friends with; "John and Eric soon became friends"; "Have you made friends yet in your new environment?" | | 3. | bond - issue bonds onmortgage - put up as security or collateral | | 4. | bond - bring together in a common cause or emotion; "The death of their child had drawn them together"draw together, bring togetherunify, unite - bring together for a common purpose or action or ideology or in a shared situation; "the Democratic Patry platform united several splinter groups" |
bondnoun1. tie, union, coupling, link, association, relation, connection, alliance, attachment, affinity, affiliation the bond that linked them2. fastening, band, tie, binding, chain, cord, shackle, fetter, manacle He managed to break free of his bonds.3. agreement, word, promise, contract, guarantee, pledge, obligation, compact, covenant I'm not about to betray my bond with my brother.verb1. form friendships, connect, form close ties, get to know one another well, get or become close They all bonded while working together.2. fix, hold, bind, connect, glue, gum, fuse, stick, paste, fasten Strips of wood are bonded together and moulded by machine.bondnoun1. Something that physically confines the legs or arms:chain (used in plural), fetter, handcuff (often used in plural), hobble, iron (used in plural), manacle, restraint, shackle.Archaic: gyve.2. That which unites or binds:knot, ligament, ligature, link, nexus, tie, vinculum, yoke.3. A legally binding arrangement between parties:agreement, compact, contract, convention, covenant, pact.4. The close physical union of two objects:adherence, adhesion, cohesion.5. Money supplied for the temporary release of an arrested person that guarantees appearance of that person for trial:bail.verbTo hold fast:adhere, cleave, cling, cohere, stick.Translationsbond (bond) noun1. something used for tying (especially a person). They released the prisoner from his bonds. 用來綁(人)的東西 (捆缚用的東西)绳、带、捆扎物、镣、铐 2. something that unites or joins people together. a bond of friendship. 維繫力,牽絆 联系,结合力 bonded store/warehouse a warehouse where goods are kept until customs or other duty on them is paid. (海關)保稅倉庫 (海关)保税仓库 bond
(one's) word is (one's) bondOne always keeps one's promises. I promise that I'll be there in time with the money for the deposit: my word is my bond.See also: bond, wordone's word is one's bondFig. one's statement of agreement is as sound as a posting of a performance bond. Of course, you can trust anything I agree to verbally. My word is my bond. There's no need to get it in writing.See also: bond, wordsomeone's word is their bond someone keeps their promises. A variant of this expression, now rather dated, is an Englishman's word is his bond .See also: bond, wordyour, his, etc. ˌword is (as ˌgood as) your, his, etc. ˈbond used to say that somebody always does what they promise to do: Don’t worry, you can trust my brother. His word’s as good as his bond.See also: bond, wordjunk bond n. a low-rated corporate bond that pays higher interest because of greater risk. (Parallel to junk food.) Don’t put all your money into junk bonds. See also: bond, junkbond
bond, in finance, usually a formal certificate of indebtedness issued in writing by governments or business corporations in return for loans. It bears interest and promises to pay a certain sum of money to the holder after a definite period, usually 10 to 20 years. Security is usually pledged against a bond; unsecured bonds are regarded as a long-term obligation on the capital of the issuing body. Some bonds are convertible upon maturity into the stock of the issuing company. One method used to retire bonds is the sinking fundsinking fund, sum set apart periodically from the income of a government or a business and allowed to accumulate in order ultimately to pay off a debt. A preferred investment for a sinking fund is the purchase of the government's or firm's bonds that are to be paid off. ..... Click the link for more information. ; in such a case the issuing body buys back some of its bonds each year and holds them itself, applying the interest to the fund. The entire bond issue, most of which the firm has already acquired, is then retired on maturity. In the case of serial bonds, part of the issue is called in and paid for in full each year. Bonds were sold by the U.S. government to finance both World Wars and are still an important money-raising device. Government bonds are backed by the full faith and credit of the government issuing them, including its taxing power, and sometimes also by specifically designated security. Bonds are usually bought by those wishing conservative investment. A junk bond has a risky credit rating because it is issued by companies without an established earnings history or with a questionable credit history. Junk bonds have increasingly been used to help finance the purchase of companies, especially in leveraged buyoutsleveraged buyout, the takeover of a company, financed by borrowed funds. Often, the target company's assets are used as security for the loans acquired to finance the purchase. ..... Click the link for more information. . Bibliography See L. A. Jones, Bonds and Bond Securities (4th ed., 4 vol., 1935–50); T. R. Atkinson, Trends in Corporate Bond Quality (1967); A. Rabinowitz, Municipal Bond Finance and Administration (1969); H. D. Sherman and R. E. Schrager, Junk Bonds and Tender Offer Financing (1987); D. R. Nichols, The Personal Investor's Complete Book of Bonds (1988). BondAn arrangement of masonry units to provide strength, stability and in some cases beauty by setting a pattern of overlapping units on one another to increase the strength and to enhance the appearance, or by connecting them with metal ties.basketweave bondA checkerboard pattern of bricks, laid either horizontally and vertically, or on the diagonal.bull header bondA brick header unit which is laid on edge so that the end of the masonry unit is exposed vertically.bull stretcher bondAny stretcher which is laid on edge exposing its broad face horizontally.chain bondA masonry wall bond formed by horizontal metal bars or pieces of lumber built into a wall.common bondA bond in which every fifth or sixth course consists of headers, the other courses by stretcherscourseA horizontal row containing brick headers in a masonry structure.cross bondA brick bond with courses of Flemish bond with alternating courses of stretchers and with the joints of every other row of stretchers centered on a vertical line of headers.diagonal bondA type of raking bond in masonry walls, consisting of a header course with the bricks laid at a diagonal in the face of the wall.dogtooth courseA stringcourse of bricks laid diagonally so that one corner projects beyond the face of the wall.Dutch bondSame as English cross bond or Flemish bond.English bondBrickwork that has alternate courses of headers and stretchers, forming a strong bond which is easy to lay.Flemish bondIn brickwork, a bond in which each course consists of headers and stretchers laid alternately, each header is centered with respect to the stretcher above and the stretcher below it.Flemish diagonal bondA bond in which a course of alternate headers and stretchers is followed by a course of stretchers, resulting in a diagonal pattern.header bondA pattern of brickwork consisting entirely of headers; usually displaced by one-half the width of one header in the course above and below.herringbone bondA brick wall bond with concealed diagonal headers laid at right angles to each other in a herringbone pattern.raking bondA method of bricklaying in which the bricks are laid at an angle in the face of the wall; either diagonal bond or herringbone bond pattern.running bondSame as stretcher bond.skintled bondBrickwork laid so as to form a wall with an irregular face, produced by the rough appearance of the skintled joints.soldier bondA brick course laid vertically with the longer narrow face exposed.stack bondIn brickwork, a patterned bond where the facing brick is laid with all vertical joints aligned; in stone veneer masonry, a pattern in which single units are set with continuous vertical and horizontal joints.timber bondHorizontal timbers once used as a bond for a brick wall.Bond a security that conveys to its bearer the right to income computed at a fixed percentage rate. The entity issuing the bond assumes the obligation to redeem it over a prescribed period of time by paying income to the bearer of the bond, either through winnings allocated in special lottery drawings or through the reimbursement of coupons. In the USSR, the right to issue bonds for domestic borrowing belongs solely to the state. The bond embodies a special form of obligation under civil law, one by which the state is the debtor and the citizen placing money at the disposal of the state is the creditor. The bonds currently in circulation are 3 percent lottery bonds, issued for a 20-year term in 1966. Income is paid to bondholders in the form of lottery winnings. The bonds are freely bought and sold by savings banks; their selling prices are set by the Ministry of Finance of the USSR, and they are purchased at face value. Various transactions relating to trusts, gifts, and bequests may also be carried out using bonds. Bonds may be presented for redemption throughout the period in which they are in force and during an additional grace period of 18 months. On expiration of this period, bonds that have not been presented for redemption lose their force. Bonds and cash winnings derived from them are tax exempt. In the capitalist countries, bonds are issued both by joint-stock companies and by the state. As a form of paper security, bonds circulate freely through the capital market at a quoted price that is determined by their yield, by the general interest rate, and by overall factors of supply and demand. The state uses the capital mobilized through the sale of its bonds primarily to cover budget deficits that result from enormous nonproductive expenditures, above all expenditures on the arms race. The debt formed from the sale of bonds and the payment of interest is repaid primarily through taxes that are collected for the most part from the working people. The profits of joint-stock companies provide the source of the interest paid on their bonds. O. I. LAVRUSHIN and A. IU. KABALKIN bond[bänd] (chemistry) The strong attractive force that holds together atoms in molecules and crystalline salts. Also known as chemical bond. (civil engineering) A piece of building material that serves to unite or bond, such as an arrangement of masonry units. (electricity) The connection made by bonding electrically. (engineering) A wire rope that fixes loads to a crane hook. Adhesion between cement or concrete and masonry or reinforcement. (metallurgy) Material added to molding sand to impart bond strength. Junction of the base metal and filler metal, or the base metal beads, in a welded joint. bond1. A financial guarantee by a surety company that work will be completed as described in a contract. Also see bid bond, completion bond, contract bond, labor and material payment bond, performance bond, surety bond. 2.See roofing bond. 3. The adhesive strength that prevents delamination of the plies of a built-up roofing membrane. 4. The union of materials by their adhesive or cohesive properties. 5.See bond timber. 6. An arrangement of masonry units (headers and stretchers) laid in a pattern that provides a brick wall with strength, stability, and in some cases, beauty, depending on the pattern. For descriptions of various masonry bonds, see American bond, basket-weave bond, Chinese bond, common bond, Dutch bond, English bond, English Cross bond, English garden wall bond, Flemish bond, Flemish garden wall bond, flying bond, header bond, in-and-out bond, monk bond, raking stretcher bond, rat-trap bond, rowlock bond, running bond, silver-lock bond, stack bond, stretcher bond, Sussex bond, Yorkshire bond. 7. A low-resistance electric conductor which joins two adjacent metal parts or structures.bond1. Law a written acknowledgment of an obligation to pay a sum or to perform a contract 2. See chemical bond3. in bond Commerce deposited in a bonded warehouse
Bond Edward. born 1934, British dramatist: his plays, including Saved (1965), Lear (1971), Restoration (1981), and In the Company of Men (1990), are noted for their violent imagery and socialist commitment bond
bond [bond] the linkage between atoms or radicals of a chemical compound, or the symbol representing this linkage and indicating the number and attachment of the valencies of an atom in constitutional formulas, represented by a pair of dots or a line between atoms, e.g., H—O—H, H—C≡C—H or H:O:H, H:C:::C:H.coordinate covalent bond a covalent bond in which one of the bonded atoms furnishes both of the shared electrons.covalent bond a chemical bond between two atoms or radicals formed by the sharing of a pair (single bond), two pairs (double bond), or three pairs of electrons (triple bond).disulfide bond a strong covalent bond, —S—S—, important in linking polypeptide chains in proteins, the linkage arising as a result of the oxidation of the sulfhydryl (SH) groups of two molecules of cysteine.high-energy phosphate bond an energy-rich phosphate linkage present in adenosine triphosphate (ATP), phosphocreatine, and certain other biological molecules. On hydrolysis at pH 7 it yields about 8000 calories per mole, in contrast to the 3000 calories yielded by phosphate esters. The bond stores energy that is used to drive biochemical processes, such as the synthesis of macromolecules, contraction of muscles, and the production of the electrical potentials for nerve conduction.high-energy sulfur bond an energy-rich sulfur linkage, the most important of which occurs in the acetyl-CoA molecule, the main source of energy in fatty acid biosynthesis.hydrogen bond a weak, primarily electrostatic, bond between a hydrogen atom bound to a highly electronegative element (such as oxygen or nitrogen) in a given molecule, or part of a molecule, and a second highly electronegative atom in another molecule or in a different part of the same molecule.ionic bond a chemical bond in which electrons are transferred from one atom to another so that one bears a positive and the other a negative charge, the attraction between these opposite charges forming the bond.peptide bond the —CO—NH— linkage formed between the carboxyl group of one amino acid and the amino group of another; it is an amide linkage joining amino acids to form peptides.bond (bond), chemistry the force holding two neighboring atoms in place and resisting their separation; a bond is electrovalent if it consists of the attraction between oppositely charged groups, or covalent if it results from the sharing of one, two, or three pairs of electrons by the bonded atoms.Chemistry A unit of chemical attraction; the ‘glue’ that maintains the molecules in their 3-D configuration—e.g., O2 has 2 bonds of affinity, which may be graphically represented by a short line or dash Social medicine A binding force or influence; a cause of union; a uniting tie—e.g., bonds of fellowshipbond (bond) chemistry The force holding two neighboring atoms in place and resisting their separation; a bond is electrovalent if it consists of the attraction between oppositely charged groups, or covalent if it results from the sharing of one, two, or three pairs of electrons by the bonded atoms. bond - the force of mutual attraction that holds atoms together in molecules (see VAN DER WAALS INTERACTIONS and SULPHUR BRIDGE), such as high-energy bonds in ATP, weak hydrogen bonds in DNA, PEPTIDE BONDS and the disulphide bond of proteins.
- also called pair bond . The attraction which maintains a male/female relationship, for purposes of breeding, during the life cycle of some animals, mainly warmblooded vertebrates.
bond (bond) chemistry the force holding two neighboring atoms in place and resisting their separation. bond Related to bond: bail bond, James Bond, Premium bondsbondn. 1) written evidence of debt issued by a company with the terms of payment spelled out. A bond differs from corporate shares of stock since bond payments are pre-determined and provide a final pay-off date, while stock dividends vary depending on profitability and corporate decisions to distribute. There are two types of such bonds: "registered" in which the name of the owner is recorded by the company and "bearer" in which interest payments are made to whomever is holding the bond. 2) written guaranty or pledge which is purchased from a bonding company (usually an insurance firm) or by an individual as security (called a "bondsman") to guarantee some form of performance, including showing up in court ("bail bond"), properly complete construction or other contract terms ("performance bond"), that the bonded party will not steal or mismanage funds, that a purchased article is the real thing, or that title is good. If there is a failure then the bonding company will make good up to the amount of the bond. bond a written acknowledgment of an obligation to pay a sum or to perform a contract. A legal tie.BOND, contract. An obligation or bond is a deed whereby the obligor, obliges himself, his heirs, executors and administrators, to pay a certain sum of money to another at a day appointed. But see 2 Shepl. 185. If this be all, the bond is called a single one, simplex obligatio; but there is generally a condition added, that if the obligor pays a smaller sum, or does, or omits to do some particular act, the obligation shall be void. 2 Bl. Com. 840. The word bond ex vi termini imports a sealed instrument. 2 S. & R. 502; 1 Bald. R. 129; 2 Porter, R. 19; 1 Blackf. R. 241; Harp. R. 434; 6 Verm. R. 40. See Condition; Interest of money; Penalty. It is proposed to consider: 1. The form of a bond, namely, the words by which it may be made, and the ceremonies required. 2. The condition. 3. The performance or discharge. 2.- I. 1. There must be parties to a bond, an obligor and obligee : for where a bond was made with condition that the obligor should pay twenty pounds to such person or persons; as E. H. should, by her last will and testament in writing, name and appoint the same to be paid, and E. H. did not appoint any person to, whom the same should be paid, it was held that the money was not payable to the executors of E. H. Hob. 9. No particular form of words are essential to create an obligation, but any words which declare the intention of the parties, and denote that one is bound to the other, will be sufficient, provided the ceremonies mentioned below have been observed. Shep. Touch. 367-8; Bac. Abr. Obligations, B; Com. Dig. Obligations, B 1. 3. - 2. It must be in writing, on paper or parchment, and if it be made on other materials it is void. Bac. Abr. Obligations, A. 4. - 3. It must be sealed, though it is not necessary that it should be mentioned in the writing that it is sealed. As to what is a sufficient sealing, see the above case, and the word Seal. 5. - 4. It must be delivered by the party whose bond it is, to the other. Bac. Abr. Obligations, C. But the delivery and acceptance may be by attorney. The date is not considered of the substance of a deed, and therefore a bond which either has no date or an impossible one is still good, provided the real day of its being dated or given, that is, delivered, can be proved. 2 Bl. Com. 304; Com. Dig. Fait, B 3; 3 Call, 309. See Date. 6. - II. The condition is either for the payment of money, or for the performance of something else. In the latter case, if the condition be against some rule of law merely, positively impossible at the time of making it, uncertain or insensible, the condition alone is void, and the bond shall stand single and unconditional; for it is the folly of the obligor to enter into such an obligation, from which he can never be released. If it be to do a thing malum in se, the obligation itself is void, the whole contract being unlawful. 2 Bl. Com. 340; Bac. Abr. Conditions, K, L; Com. Dig. Conditions, D 1, D 2, D 3, D 7, D 8. 7. - III. 1. When, by the condition of an obligation, the act to be done to the obligee is of its own nature transitory, as payment of money, delivery of charters, or the like, and no time is limited, it ought to be performed in convenient time. 6 Co. 31 Co. Lit. 208; Roll. Abr. 436. 8. - 2. A payment before the day is good; Co. Lit. 212, a; or before action brought. 10 Mass. 419; 11 Mass. 217. 9. - 3. If the condition be to do a thing within a certain time, it may be performed the last day of the time appointed. Bac. Abr. Conditions, P 3. 10. - 4. If the condition be to do an act, without limiting any time, he who has the benefit may do it at what time he pleases. Com. Dig. Conditions, G 3. 11. - 5. When the place where the act to be performed is agreed upon, the party who is to perform it, is not obliged to seek the opposite party elsewhere; nor is he to whom it is to be performed bound to accept of the performance in another place. Roll. 445, 446 Com. Dig. Conditions, G 9 Bac. Abr. Conditions, P 4. See Performance. 12. - 6. For what amounts to a breach of a condition in a bond see Bac. Abr. Conditions, 0; Com. Dig. Conditions, M; and this Dict. tit. Breach. bond
BondBonds are debt and are issued for a period of more than one year. The US government, local governments, water districts, companies and many other types of institutions sell bonds. When an investor buys bonds, he or she is lending money. The seller of the bond agrees to repay the principal amount of the loan at a specified time. Interest-bearing bonds pay interest periodically.BondA security representing the debt of the company or government issuing it. When a company or government issues a bond, it borrows money from the bondholders; it then uses the money to invest in its operations. In exchange, the bondholder receives the principal amount back on a maturity date stated in the indenture, which is the agreement governing a bond's terms. In addition, the bondholder usually has the right to receive coupons or payments on the bond's interest. Generally speaking, a bond is tradable though some, such as savings bonds, are not. The interest rates on Treasury securities are considered a benchmark for interest rates on other debt in the United States. The higher the interest rate on a bond is, the more risky it is likely to be.
There are several different kinds of bonds. The most basic division is the one between corporate bonds, which are issued by private companies, and government bonds such as Treasuries or municipal bonds. Other common types include callable bonds, which allow the issuer to repay the principal prior to maturity, depriving the bondholder of future coupons, and floating rate notes, which carry an interest rate that changes from time to time according to some benchmark. Along with cash and stocks, bonds are one of the basic types of assets.bond1. A long-term promissory note. Bonds vary widely in maturity, security, and type of issuer, although most are sold in $1,000 denominations or, if a municipal bond, $5,000 denominations.2. A written obligation that makes a person or an institution responsible for the actions of another.Bond.Bonds are debt securities issued by corporations and governments. Bonds are, in fact, loans that you and other investors make to the issuers in return for the promise of being paid interest, usually but not always at a fixed rate, over the loan term. The issuer also promises to repay the loan principal at maturity, on time and in full. Because most bonds pay interest on a regular basis, they are also described as fixed-income investments. While the term bond is used generically to describe all debt securities, bonds are specifically long-term investments, with maturities longer than ten years. bond a FINANCIAL SECURITY issued by a company or by the government as a means of borrowing long-term funds. Bonds are, typically issued for a set number of years (often 10 years plus), being repayable on maturity. They are issued in units of a fixed (nominal) face value and bear a fixed (nominal) rate of interest. Purchasers of bonds include private individuals, commercial banks and institutional investors (pension funds, etc.) who hold them as a form of portfolio investment. Once issued, bonds can be bought and sold on the STOCK MARKET. Bond prices tend to fluctuate at prices below their face value, reflecting buying and selling strengths, but are closely linked to prevailing market interest rates so as to remain attractive to potential buyers. For example, a £100 bond with a nominal 5% interest rate returning £5 per year would have to be priced at £50 if current market interest rates were 10% so that a buyer could earn an effective return of £5/£50 = 10% on his investment. In addition to their role as a means of borrowing money, the sale and purchase of bonds is used by the monetary authorities to control the MONEY SUPPLY. See MONETARY POLICY. See also EUROCURRENCY MARKET, GILT-EDGED SECURITY. bond a FINANCIAL SECURITY issued by businesses and by the government as a means of BORROWING long-term funds. Bonds are typically issued for periods of several years; they are repayable on maturity and bear a fixed NOMINAL (COUPON) INTEREST RATE. Once a bond has been issued at its nominal value, then the market price at which it is sold subsequently will vary in order to keep the EFFECTIVE INTEREST RATE on the bond in line with current prevailing interest rates. For example, a £100 bond with a nominal 5% interest rate paying £5 per year would have to be priced at £50 if current market interest rates were 10%, so that a buyer could earn an effective return of £5/50 = 10% on his investment. In addition to their role as a means of borrowing money, government bonds are used by the monetary authorities as a means of regulating the MONEY SUPPLY. For example, if the authorities wish to reduce the money supply, they can issue bonds to the general public, thereby reducing the liquidity of the banking system as customers draw cheques to pay for these bonds. See also OPEN MARKET OPERATION, BANK DEPOSIT CREATION, PUBLIC SECTOR BORROWING REQUIREMENT, SPECULATIVE DEMAND FOR MONEY, CONSOLS. bondA certificate that provides evidence of a debt or obligation. BondA note obliging a corporation or governmental unit to repay, on a specified date, money loaned to it by the bondholder. The holder receives interest for the life of the bond. If a bond is backed by collateral, it is called a mortgage bond. If it is backed only by the good faith and credit rating of the issuing company, it is called a debenture.BOND
Acronym | Definition |
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bond Related to bond: bail bond, James Bond, Premium bondsSynonyms for bondnoun tieSynonyms- tie
- union
- coupling
- link
- association
- relation
- connection
- alliance
- attachment
- affinity
- affiliation
noun fasteningSynonyms- fastening
- band
- tie
- binding
- chain
- cord
- shackle
- fetter
- manacle
noun agreementSynonyms- agreement
- word
- promise
- contract
- guarantee
- pledge
- obligation
- compact
- covenant
verb form friendshipsSynonyms- form friendships
- connect
- form close ties
- get to know one another well
- get or become close
verb fixSynonyms- fix
- hold
- bind
- connect
- glue
- gum
- fuse
- stick
- paste
- fasten
Synonyms for bondnoun something that physically confines the legs or armsSynonyms- chain
- fetter
- handcuff
- hobble
- iron
- manacle
- restraint
- shackle
- gyve
noun that which unites or bindsSynonyms- knot
- ligament
- ligature
- link
- nexus
- tie
- vinculum
- yoke
noun a legally binding arrangement between partiesSynonyms- agreement
- compact
- contract
- convention
- covenant
- pact
noun the close physical union of two objectsSynonyms- adherence
- adhesion
- cohesion
noun money supplied for the temporary release of an arrested person that guarantees appearance of that person for trialSynonymsverb to hold fastSynonyms- adhere
- cleave
- cling
- cohere
- stick
Synonyms for bondnoun an electrical force linking atomsSynonymsRelated Words- attraction
- attractive force
- covalent bond
- cross-link
- cross-linkage
- hydrogen bond
- electrostatic bond
- electrovalent bond
- ionic bond
- metallic bond
- peptide bond
- peptide linkage
noun a certificate of debt (usually interest-bearing or discounted) that is issued by a government or corporation in order to raise moneySynonymsRelated Words- bond issue
- convertible bond
- corporate bond
- bearer bond
- coupon bond
- government bond
- high-yield bond
- junk bond
- municipal bond
- noncallable bond
- performance bond
- surety bond
- post-obit bond
- registered bond
- revenue bond
- secured bond
- debenture
- debenture bond
- unsecured bond
- zero coupon bond
- zero-coupon bond
- certificate of indebtedness
- debt instrument
- obligation
- certificate
- security
- Premium Bond
noun a connection based on kinship or marriage or common interestSynonymsRelated Words- connection
- connexion
- connectedness
- silver cord
noun (criminal law) money that must be forfeited by the bondsman if an accused person fails to appear in court for trialSynonymsRelated Words- criminal law
- recognisance
- recognizance
noun a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)SynonymsRelated Words- ball and chain
- fetter
- hobble
- handcuff
- handlock
- manacle
- cuff
- chains
- irons
- constraint
- restraint
noun a connection that fastens things togetherSynonymsRelated Words- connecter
- connector
- connective
- connection
- connexion
- ligament
noun a superior quality of strong durable white writing paperSynonymsRelated Wordsnoun United States civil rights leader who was elected to the legislature in Georgia but was barred from taking his seat because he opposed the Vietnam War (born 1940)Synonymsnoun British secret operative 007 in novels by Ian FlemingSynonymsnoun the property of sticking together (as of glue and wood) or the joining of surfaces of different compositionSynonyms- adhesiveness
- adherence
- adhesion
Related Wordsverb stick to firmlySynonyms- bind
- hold fast
- stick to
- stick
- adhere
Related Words- bind
- cling
- cohere
- adhere
- cleave
- stick
- attach
verb create social or emotional tiesSynonymsRelated Wordsverb issue bonds onRelated Wordsverb bring together in a common cause or emotionSynonyms- draw together
- bring together
Related Words |