单词 | boost |
释义 | † boostn.1 Obsolete. A box, a pyx; = boist n. Cf. buist n.1 ΘΚΠ society > occupation and work > equipment > receptacle or container > box > [noun] shrinec1000 boist?c1225 busta1250 cofferc1300 coffinc1330 buist1393 boosta1400 pyx1609 pyxis1708 box1751 a1400 (a1325) Cursor Mundi (Vesp.) l. 14003 A bost [Fairf. boiste, Gött. boist] sco has o smerles nummen. 1535 W. Stewart tr. H. Boethius Bk. Cron. Scotl. (1858) III. 351 Tua bostis of gude wyne. 1570 P. Levens Manipulus Vocabulorum sig. Sii/2 A Booste, boxe, pixis. a1650 D. Calderwood Hist. Kirk Scotl. (1843) II. 33 Adoratioun..and keeping of bread in boxes or boostes. This entry has not yet been fully updated (first published 1887; most recently modified version published online March 2022). boostn.2 colloquial (originally U.S.) 1. A lift, a shove up; help, encouragement (by means of publicity, etc.), increase (in value, reputation, etc.). Also, the action of boost v.2 2. ΘΚΠ the world > physical sensation > sleeping and waking > refreshment or invigoration > [noun] > that which or one who refreshes or invigorates spice?c1225 comfort1377 refresherc1450 refreshment1532 reviver1542 sauce1561 salt1579 refocillation1608 whettera1625 fillip1699 stimulant1728 stimulation1733 yeast1769 stimulus1791 inspiriter1821 stimulatory1821 refreshener1824 boost1825 bracer1826 young blood1830 freshener1838 invigoratorc1842 blow1849 tonic1849 elevation1850 stimulator1851 breather1876 pick-me-up1876 a shot in the arm1922 the mind > emotion > courage > encouragement > [noun] > a fact or circumstance that encourages encouragement1700 boost1825 pull-up1872 morale booster1959 morale boost1975 1825 J. Neal Brother Jonathan II. xvi. 101 Shall I give him a boost? or no? 1834 S. Smith Sel. Lett. Major Jack Downing xxvi. 63 I got a pretty good boost in Boston..by the editors giving me recommendations. 1858 J. Dow Serm. Office-seekers ask you to give them a boost into the tree of office. 1879 J. R. Lowell Poet. Wks. (rev. ed.) 417 Bacchus that now is scarce induced To give Eld's lagging blood a boost. 1883 Harper's Mag. Nov. 943/1 Nor has its completion given that ‘boost’ to California..so fondly dreamed of. 1919 P. G. Wodehouse My Man Jeeves 24 You see. A boost for the uncle right away. 1958 Spectator 6 June 722/2 After this initial boost, recruiting will fall off again. 1964 Daily Tel. 2 Oct. (Colour Suppl.) 7/1 A piece of national prestige-building and a boost to exports too. 1967 Listener 6 Apr. 473/3 The recording needs treble boost, but is otherwise excellent. 1969 Gramophone Apr. 1502/3 A small amount of bass boost gives a well balanced performance. 1969 Scotsman 26 Apr. 6/6 [Scottish manufacturers] have expressed the opinion that they are doing all right..with their exports and need no additional boosts. 2. In an internal-combustion or jet engine: = supercharging n.; supercharger pressure. Also, = booster n. 2c. Hence attributive and in other combinations. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [adjective] > increasing pressure boost1931 society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [noun] > parts of > apparatus for increasing pressure supercharger1917 blower1920 boost1931 turbocharger1934 turbosupercharger1938 turbo1957 1931 Air Ann. Brit. Empire 88 It has been necessary to evolve a practical automatic boost-controlling mechanism. 1931 Handbk. Aeronaut. viii. 500 Boost Gauge, Mark II a. 1934 Aircraft Engin. Apr. 110/3 Boost pressure is the difference between induction pipe pressure and 760 mm. of mercury. 1941 P. Richey Fighter Pilot 57 I immediately started clambering after them, with my ‘plug’ (boost-override) pulled. 1943 L. Cheshire Bomber Pilot i. 13 He tested..the airscrew pitch controls and the boost. 1950 Jrnl. Brit. Interplanet. Soc. 9 174 The thrust of the boost motors. 1962 F. I. Ordway et al. Basic Astronautics ix. 385 The boost phase of flight. This entry has not yet been fully updated (first published 1887; most recently modified version published online March 2022). boostv.1 Scottish. Invariable modal verb with bare or to-infinitive (also with till). 1. transitive. With present or future reference: is obliged or necessitated, must, have to. ΚΠ 1786 R. Burns Poems 82 I fear, that, wi' the geese, I shortly boost to pasture I' the craft some day. 1929 Gallovidian Ann. 82 Some say it's no' true, but if ye look oot o' the windy ye'll see the Provost's flag still fleein', so it buist be true. 1961 ‘Castlegreen’ Tatties an' Herreen' 16 Fit ye hev through 'e week disna maitter a squeak Bit id beest till be broth on 'e Sunday. 1980 G. Taylor in Akros Dec. 65 We buist hide wir dried, an' wir luve. 2. transitive. With past reference: was obliged or necessitated, must, had to. ΚΠ 1808 W. Watson Misc. Sc. Poetry 62 We a' were sae cheerie, Time ran like a peerie—But, waesucks! I boost gae an' lae them. 1838 A. Rodger Poems & Songs 253 O had we but ta'en care langsyne,..But na—we boost to dash sae fine Aboon our level. 1877 R. De B. Trotter Galloway Gossip Sixty Years Ago 162 He didna want to break his promise, but come out it budst in spite of him. 1892 G. Stewart Shetland Fireside Tales (ed. 2) 247 She haed fir her voar-fee tree shillins..an' büst hae her tae four times a-day. 1932 John o' Groat Jrnl. 25 Nov. in Sc. National Dict. (1941) II. 217/3 Anither neebour wanted a gricie an' he beest til hev'e strong chiel. 1979 J. J. Graham Shetland Dict. 7/2 He böst til a come alang da banks. This entry has been updated (OED Third Edition, December 2012; most recently modified version published online December 2021). boostv.2 1. transitive. To hoist; ‘to lift or push from behind (one endeavoring to climb); to push up. (Low)’ Webster. Also figurative. To assist over obstacles, to advance the progress of; to support, encourage; to increase (in value, reputation, etc.); to praise up, to extol; also absol. originally U.S. colloquial. ΘΚΠ the mind > emotion > courage > encouragement > encourage or embolden [verb (transitive)] hearteOE bieldc897 hardenc1175 elnea1225 hardyc1225 boldc1275 hardishc1325 endurec1384 assurec1386 emboldc1400 recomfortc1405 enharda1450 support1479 enhardy1483 animatec1487 encourage1490 emboldishc1503 hearten1524 bolden1526 spright1531 raise1533 accourage1534 enheart1545 to hearten on1555 hearten?1556 alacriate1560 bespirit1574 bebrave1576 to put in heart1579 to hearten up1580 embolden1583 bravea1593 enhearten1610 inspiritc1610 rehearten1611 blood1622 mana1625 valiant1628 flush1633 firm1639 buoy1645 embrave1648 reinhearten1652 reanimate1655 reinspirit1660 to give mettle to1689 warm1697 to lift (up) a person's spirits1711 reman1715 to make a man of1722 respirit1725 elate1726 to cocker up1762 enharden1779 nerve1799 boost1815 brace1816 high-mettle1831 braven1865 brazen1884 1815 D. Humphreys Yankey in Eng. 103 Boost, raise up, lift up, exalt. 1826 Massachusetts Spy 29 Nov. The crooks, in danger of being boasted [sic] were compelled to knock under. 1834 S. Smith Sel. Lett. Major Jack Downing lvi. 139 You..give me a lift into public life, and you've been a boosting me along ever since. 1845 Yale Literary Mag. 11 34 There is one poor fellow getting his comrade to boost him, while he hangs to the skirts of the one above. 1848–60 J. R. Bartlett Dict. Americanisms (at cited word) Boost me up this tree, and I'll hook you some apples. a1860 N.Y. Herald Lord Palmerston was boosted into power by the agricultural interest of England. 1884 Harper's Mag. Aug. 484/1 To boost a jurist of so much helpless avoirdupois in through the carriage door. 1887 F. Francis Saddle & Mocassin 121 If you think that I'm trying to boost the place up because it belongs to us. 1903 F. Norris Respons. Novelist 299 Considered at first as a fad, it has been at length boosted and foisted upon the public attention. 1907 Westm. Gaz. 26 Aug. 3/2 ‘They seem to give Nature a boost’; ‘The man who boosts himself over a tough place’ will jump into his regular place without ‘any let-up’;..phrases such as these simply conceal the thought of the author. 1909 Daily Chron. 21 Oct. 3/5 In times like these, when trade and other factors are bad, it is the duty of the Press to ‘boost’ in the interests of the nation, for when trade is good it will ‘boost’ itself. 1910 N.Y. Evening Post 24 Feb. Kindliness, optimism,..the national inclination to ‘boost’ and not to ‘knock’, are admirable virtues. 1923 P. G. Wodehouse Inimitable Jeeves ii. 22 Young Bingo must have boosted me to some purpose. 1925 B. Copplestone Dead Men's Tales ix Though..he dared not give her more than a reefed lug foresail, she was boosted along by continuous gales. 1926 Publishers' Weekly 16 Jan. 147 Perhaps advertising might help boost their sales. 1928 Publisher's Weekly 29 Sept. 375/2 Many important reviewers were boosting it as the more brilliant of the two books. 2. To increase or otherwise regulate the electromotive force in (a circuit, battery, etc.). ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > voltage > increase or regulate [verb (transitive)] boost1906 1906 A. Russell Treat. Theory Alternating Currents II. x. 282 The pressure can be boosted positively or negatively. 1911 Engineer 10 Mar. 237/2 It is far more profitable to boost the pressure at the generating station. 1959 H. Burstein Stereo, How it Works ii. 43 With stereo program material it is no longer necessary to boost the intensity above live concert level to hear fine details. 3. To steal, esp. to shoplift; to rob. Also absol. Cf. booster n. 3 slang (originally U.S.). ΘΚΠ the mind > possession > taking > stealing or theft > steal [verb (intransitive)] stealc725 thievec920 bribec1405 pluck?a1425 prowl1546 strike1567 to make away with1691 fake1819 snam1824 snig1862 to help oneself1868 boost1912 score1914 snoop1924 the mind > possession > taking > stealing or theft > steal [verb (transitive)] pick?c1300 takec1300 fetch1377 bribec1405 usurpc1412 rapc1415 to rap and rendc1415 embezzle1495 lifta1529 pilfer1532 suffurate1542 convey?1545 mill1567 prig1567 strike1567 lag1573 shave1585 knave1601 twitch1607 cly1610 asport1621 pinch1632 snapa1639 nap1665 panyar1681 to carry off1684 to pick up1687 thievea1695 to gipsy away1696 bone1699 make1699 win1699 magg1762 snatch1766 to make off with1768 snavel1795 feck1809 shake1811 nail1819 geach1821 pull1821 to run off1821 smug1825 nick1826 abduct1831 swag1846 nobble1855 reef1859 snig1862 find1865 to pull off1865 cop1879 jump1879 slock1888 swipe1889 snag1895 rip1904 snitch1904 pole1906 glom1907 boost1912 hot-stuff1914 score1914 clifty1918 to knock off1919 snoop1924 heist1930 hoist1931 rabbit1943 to rip off1967 to have off1974 1912 [implied in: A. H. Lewis Apaches of N.Y. in Partridge Dict. Underworld A gifted booster..of the feminine gender. (at booster n. 3)]. 1915 W. Healy Individual Delinquent xviii. 548 He was a booster himself, he had already stolen. He says ‘You come on, I know a place where we can boost.’ 1933 Amer. Speech 8 24/2 Boost, steal, especially by shoplifting. 1951 Life 11 June 126/3 Boys turn to picking pockets, car ‘boosting’ and other forms of thievery. 1962 ‘K. Orvis’ Damned & Destroyed xi. 73 Fay blows in. Loaded to the teeth with a bankroll she got for a tray of watches she boosted. 1971 W. S. Burroughs, Jr. Speed iii. 65 I boosted a guy that was only in a coma. 1978 C. White They do it All with Mirrors iii. 27 The route to socks took us through jewelry, past a display of rhinestoned smile face pens, two of which she boosted. Derivatives ˈboosting n. and adj. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > voltage > [noun] > increase or regulation boosting1906 the world > matter > physics > electromagnetic radiation > electricity > voltage > [adjective] > serving to boost boosting1906 1906 A. Russell Treat. Theory Alternating Currents II. x. 282 When a transformer is used in this fashion it is called an auto-transformer or a boosting transformer, or simply a booster. 1911 A. B. Smith Mod. Amer. Telephony v. 76 When the current is too small for effective transmission of signaling the necessity of ‘boosting’..arises. 1912 Baltimore Amer. 5 Nov. The quiet citizen who has not indulged in boosting will decide the result. 1920 Chambers's Jrnl. Aug. 557/2 These arrangements are supplemented by ‘boosting’ fans at intervals of about 2000 feet. 1962 A. Nisbett Technique Sound Studio i. 17 Switching centres, boosting amplifiers and frequency correction networks on landlines. Draft additions December 2022 transitive (usually in passive). To give (a person or animal) an additional dose of a vaccine in order to maintain an effective immune response. Cf. booster n. 2d. Π 1959 Brit. Med. Jrnl. 7 Mar. 610/2 The same pattern of response to the third dose was found in the adults who were boosted at 10 to 12 months. 1970 Jrnl. Infectious Dis. 121 375/2 Laboratory volunteers, all of whom showed antibody rise to the initial injection of vaccine, were boosted 8 months later. 1999 B. Tennant Small Animal Abdominal & Metabolic Disorders 42 Boost the cat with vaccine before conception so that levels of maternally derived antibody are high. 2022 @JennyChachan 10 Feb. in twitter.com (accessed 31 Mar. 2022) Good to know that i need to be boosted for a basketball game, but i don't even need to be vaxxed for the oscars. This entry has not yet been fully updated (first published 1887; most recently modified version published online December 2022). < |
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