whereaswhere‧as /weərˈæz $ wer-/ ●●○ W2 AWL conjunction 
Examples
The old system was fairly complicated whereas the new system is really very simple. Whereas the city spent over $1 billion on its museums and stadium, it failed to look after its schools.► see thesaurus at but2law used at the beginning of an official document to mean ‘because of a particular fact’
ExamplesEXAMPLES FROM OTHER DICTIONARIES
Thesaurus- A bowl of instant oatmeal costs about $.15, whereas regular oatmeal costs only $.05 per bowl.
THESAURUS► but
1 formal used to say that although something is true of one thing, it is not true of another: conjunction used when linking two words or phrases that seem opposite or very different in meaning. Don’t use but at the beginning of a sentence in written English: · The plant’s leaves are big, but its flowers are quite small.· Her books are fascinating but often rather disturbing.· Many French dishes are basically simple, but they can take a long time to prepare.· Most of us value human life, but but some people think of animals as being equally important.
► although conjunction used when contrasting one clause with another in the same sentence: · Although you are in the middle of the city, you feel as if you are in the countryside.· The windmill is still in good working order, although it has not been used since the 1950s.· I enjoyed German although I wasn’t very good at it.· Although lack of sleep causes some problems, it has a relatively small effect on performance at work.
► however conjunction used when saying something that seems different or surprising after your previous statement. It is usually used in the middle of a sentence, separated from the rest of the sentence by commas. It can also come at the beginning: · Jack and his family managed to escape before the soldiers arrived. Other families in the village, however, were less lucky.· Their economy was incredibly successful in the 1980s. Since then, however, there has been a big rise in unemployment.· The town is a long way from the nearest big city. However, there is a good bus service.· He began his academic career as a mathematician. However, his main achievements were in the field of nuclear physics.
► nevertheless/nonetheless conjunction used when saying something that seems different or surprising after your previous statement. It is used at the beginning or end of a sentence: · A series of studies 20 years ago suggested that there was a link between watching violent films and violent behaviour. Nevertheless, the results remain highly controversial.· It was certainly a terrible accident. Nevertheless, air travel is still the safest form of transport.· The weather turned bad early in the day, but the festival was a great success nonetheless.· It was very hard digging in the dry ground, but the work was satisfying nevertheless.
► while/whereas conjunction used when making comparisons and saying that something is true of one person, thing, or situation, but it is different for another. They are used when contrasting one clause with another in the same sentence: · Taxes make up 62% of the price of a litre of petrol in France, whereas in Britain, the tax is 75%.· Some people visit their doctor once every few weeks, while others may not visit a doctor for several years.· Whereas in most of the world they drive on the right, in the UK and Japan they drive on the left.
► by contrast formal used when making comparisons and saying that a person, thing, or situation is very different from the one you have just mentioned. It is used when referring back to the previous sentence: · The surface temperature on Venus is higher than the boiling point of water. Mars, by contrast, is very cold.· A report by the FBI shows that 26% of female murder victims in 1995 were killed by their husbands or boyfriends. By contrast, only 3% of male victims were killed by their wives or girlfriends.
Longman Language Activatorbusy► but use this to join two words or phrases when the second one has the opposite meaning to the first one, or when the second one is surprising after the first one, or when one is negative and one is positive: · I called but there was no one there.· He's short and not really handsome, but women still find him attractive.· They struggled in the first half, but still won 98-82.· She tried to read the message, but couldn't.· Tom's grandfather is over 80, but he still plays golf.· "Gone with the Wind' was a great movie, but it was a little long.· In the US it is normal for the police to carry guns, but not in Britain.
► however/nevertheless/nonetheless formal use this when saying something that is surprising after what you have just said, or that is very different from it: · It was a terrible accident. Nevertheless, air travel is still the safest form of transport.· December saw a more than average rainfall; however, the possibility of a drought is still strong.· War is never welcome, nonetheless, I believe that we must defend our country.but nevertheless/nonetheless: · The leaves aren't particularly dangerous, but nevertheless they are not something you'd want your child or pet to eat.
► on the other hand use this at the beginning of a sentence when you have just mentioned one side of an argument or situation and you are going to mention the opposite side: · Nuclear power is relatively cheap. On the other hand, you could argue that it's not safe.· The hamburger was tough and overcooked. The fries, on the other hand, were terrific, and well worth the money.but on the other hand: · You want to help your kids as much as you can, but on the other hand, you've got to be careful to help them learn on their own.
► still/all the same/then again also mind you British spoken use this when you have just said one thing and you now want to say something very different about it, for example when you give an advantage and then a disadvantage: · Teaching is an interesting job. Then again, it can be very stressful too.· This trip is going to be very expensive. Still, we don't go away very often.· I'd love to travel around the world. Mind you, I wouldn't want to go on my own.· My parents are happy to lend me the money. All the same, I do feel guilty about it.
► yet formal use this to introduce a fact that seems surprising after what you have just said: · The sun was shining, yet it was quite cold.· Last summer there was a drought, yet some people were still watering their lawns every day.
► whereas/while written use this to say that although something is true of one person, thing, or situation, it is not true of another: · Some house plants thrive if placed near a window with plenty of sunlight while others prefer to be in a more shaded spot.· American cars are generally too large for the Japanese market, whereas Japanese cars are popular in the US.
► though/although use this to introduce a fact or opinion that makes what you have just said less strong or definite: · Dan's been very ill, although he's better now.· I don't really like classical music, though I did enjoy that Pavarotti concert.· They're a very nice couple, although I very seldom see them these days.
► though use this at the end of a sentence to add a fact or opinion that makes what you have just said seem less important , or to add a different fact or opinion: · I think she's Swiss. I'm not sure, though.· George did say one nice thing, though.
► even so use this to say that something is true in spite of the fact that you have just mentioned: · Try to run on a soft surface, such as grass. Even so, you may start having knee problems.but even so: · She had only seen Matthew Godden once before, but even so she recognized him instantly.· The fines for speeding are large, but even so, they are not always a deterrent.
► only/except spoken use this for introducing the reason why something is not possible: · I'd like to come and live here, only it's too expensive.· I would have asked them to stay with us, except we don't have enough room.
WORD SETS► Lawaccess, nounacquit, verbacquittal, nounactionable, adjectiveact of God, nounadjourn, verbadminister, verbadmissible, adjectiveADR, nounadversarial, adjectiveadvocate, nounaffidavit, nounage, nounaggrieved, adjectiveagreement, nounannual return, anti-dumping, adjectiveantitrust, adjectiveAppeal Court, nounappear, verbappellate court, nounarraign, verbarticled clerk, articles of association, nounassignee, nounassizes, nounattachment, nounattest, verbattorney, nounattorney-at-law, nounattorney general, nounaverage clause, bailable, adjectivebailee, nounbailiff, nounbailment, nounban, nounbarrister, nounbeneficial owner, beneficiary, nounbequeath, verbbequest, nounbest efforts, adjectivebid-rigging, nounbill, nounbill of rights, nounblue law, nounbody corporate, bond, nounbook, verbbox, nounbreakdown clause, break fee, brief, nounbroker's lien, burden of proof, nounbusiness entity, buyer's risk, bylaw, nouncabotage, nouncadastre, nouncase, nouncase law, nouncash shell, nouncause, nouncause célèbre, nouncause of action, nouncaution, nouncaution, verbcertificate of incorporation, nouncertificate of protest, nouncertificate of search, nounchain of title, nounchallenge, nounchallenge, verbchancery, nounChapter 7, nouncharge, nouncharge, verbcharges register, chief justice, nouncircuit court, nouncite, verbcitizen's arrest, nouncivil, adjectivecivil law, nounclaim, nounclaimant, nounclass action, nounclause, nounclean, adjectivecloud on title, nouncollusion, nouncommerce clause, committal, nouncommon law, nouncommunity property, nounCommunity Reinvestment Act, nouncommutation, nounCompanies House, nouncompanies registry, company limited by guarantee, nouncompany limited by shares, nouncompany officer, competence, nouncompetent, adjectivecomplainant, nouncompletion, nouncompletion date, compliance officer, compulsory purchase, nounconditional discharge, nouncondition precedent, nouncondition subsequent, nounconduct money, confidentiality clause, confirmation hearing, conflict of laws, nounconjugal, adjectiveconsensus ad idem, nounconsent decree, consenting adult, nounconservator, nounconstituted, adjectiveconstitution, nounconstitutional, adjectiveconstitutionality, nouncontempt, nouncontest, verbcontingency fee, contract of insurance, nouncontract of purchase, nouncontract of service, nouncontravene, verbcontravention, nouncontributory negligence, nounconvey, verbconveyance, nounconveyancing, nounconvict, verbconviction, nouncopyright, nounco-respondent, nouncosignatory, nouncounsel, nouncounty court, nouncourthouse, nouncourt-martial, nouncourt-martial, verbCourt of Appeal, nounCourt of Appeals, nouncourt of inquiry, nouncourt of law, nounCourt of Queen's Bench, nouncourt order, nouncourt reporter, nouncourtroom, nouncramdown, nouncriminal, adjectivecriminal injury, criminalize, verbcriminal law, nouncross-examine, verbCrown Court, nouncurfew, nouncustodial, adjectiveD.A., noundata protection, death sentence, noundeath warrant, noundeclaration of association, noundecree, noundecree absolute, noundecree nisi, noundecriminalize, verbdeed, noundeed of conveyance, noundefalcation, noundefend, verbdefendant, noundeficiency judgment, noundeficiency judgment, de jure, adjectivedeposition, noundeputy, nounderivative lease, desertion, noundiminished responsibility, noundiplomatic immunity, noundirectors register, disabled quota, disbar, verbdischarge of contract, noundisclaim, verbdisclaimer, noundiscretionary, adjectivedisinherit, verbdismiss, verbdispense, verbdisposition, noundispossess, verbdissent, noundissolution, noundistrain, verbdistrict attorney, noundistrict court, noundivorce, noundivorce, verbdivorced, adjectivedocket, noundonee, noundouble jeopardy, noundraftsman, noundrink-driving, noundrunk driving, noundue process, nounduress, nouneasement, nounedict, nouneffective, adjectiveeminent domain, nounempower, verbenabling, adjectiveenabling clause, enact, verbendowment, nounenforced, adjectiveenjoin, verbescape clause, escrow, nounescrow agent, estate, nounestoppel, nounevidence, nounexamination, nounexamination-in-chief, nounexamine, verbexculpate, verbexecute, verbexecutor, nounexecutrix, nounexhibit, nounexpectations, nounex post facto law, nounexpropriate, verbextradite, verbextrajudicial, adjectivefair dealing, false representation, nounfee absolute, nounfiduciary, nounfiduciary, adjectivefinding, nounfirm name, nounfixtures and fittings, nounforce majeure, nounforeman, nounforewoman, nounfreeholder, nounfree pardon, nounfrustration of contract, fugitive, nounfugitive, adjectivegagging order, gag order, noungarnishee, verbgarnishee, noungeneral counsel, noungeneral practice, noungive, verbgrand jury, noungrantee, noungrantor, noungreen paper, noungross misconduct, ground rent, nounguarantee, verbguarantor, nounguaranty, nounguillotine, verbguilt, noungun control, nounhabeas corpus, nounHague Rules, nounhear, verbhearing, nounheir, nounheir apparent, nounhereafter, adverbhereditament, nounhereinafter, adverbhereof, adverbhereto, adverbheritable, adjectiveHigh Court, nounHighway Code, nounhirer, nounhuman right, nounimplied term, inadmissible, adjectiveinalienable, adjectiveincriminate, verbindemnify, verbindemnity, nounindict, verbindictable, adjectiveindictment, nounindustrial tribunal, nouninitiative, nouninjunction, nounin loco parentis, adverbinnocence, nouninnocent, adjectiveinoperative, adjectiveinquest, nouninsanity, nouninstruct, verbintellectual property, nounintent, nouninterdict, nouninterlocutory injunction, invoke, verbJane Doe, nounjob quota, joint and several liability, JP, nounjudge, nounjudge, verbjudicial, adjectivejuridical, adjectivejurisdiction, nounjurisprudence, nounjurist, nounjuror, nounjury, nounjury box, nounjury service, nounjustice, nounJustice of the Peace, nounjustifiable homicide, nounjuvenile, adjectivekangaroo court, nounKing's Counsel, nounlaw firm, nounlawyer, nounlease, nounleasehold, adjectiveleaseholder, nounlegatee, nounlegator, nounlessee, nounlessor, nounletters of administration, nounliable, adjectivelicensee, nounlien, nounlienee, nounlienor, nounlimited liability, nounliquidated damages, litigant, nounlitigate, verblitigation, nounlitigator, nounlitigious, adjectiveliving will, nounloophole, nounmagisterial, adjectivemagistracy, nounmagistrate, nounMagistrates' Court, nounmaintenance, nounmajority, nounmalfeasance, nounmalpractice, nounmarriage certificate, nounmarriage licence, nounmarriage lines, nounmaterial, adjectivematerial fact, nounmemorandum, nounmiscarriage of justice, nounmisdirect, verbmisfeasance, nounmisstatement, nounmistrial, nounM'lord, nounM'lud, nounmoiety, nounmonies, nounmoot court, nounmoratorium, nounmovable, nounno-fault, adjectivenolo contendere, nounnonfeasance, nounnon-negotiable, adjectivenotary, nounnuisance, nounnullify, verbnullity, nounoath, nounopen-and-shut case, nounopen verdict, nounoperative mistake, nounordinance, nounoriginating application, originating summons, outlaw, nounout-of-court settlement, nounoyez, interjectionpalimony, nounpanel, nounparalegal, nounpardon, verbpardon, nounparty, nounpass, verbpassage, nounpatent, nounpatent, adjectivepaternity, nounpaternity suit, nounpatrimony, nounpenal code, nounpenalty, nounperformance contract, perjury, nounpersonal injury, personal representative, personalty, nounpetition, nounpetition, verbpetitioner, nounplaintiff, nounplanning permission, nounplea bargaining, nounpleadings, nounpledgee, nounpolice, verbpositive discrimination, nounpower of attorney, nounprecedent, nounprejudice, verbpreservation order, nounpresume, verbprice-fixing, nounprima facie, adjectiveprimary residence, prime tenant, primogeniture, nounprivate law, nounprivileged, adjectiveprivity, nounprobate, nounprobate, verbprobation, nounprobationer, nounprobation officer, nounpro bono, adjectiveprocedural, adjectiveproceeding, nounproceedings, nounprohibit, verbprohibition, nounprohibitive, adjectivepromulgate, verbpronounce, verbproposition, nounproscribe, verbprosecute, verbprosecution, nounprosecutor, nounprotective custody, nounprove, verbprovision, nounprovisional licence, nounproximate cause, nounpublic defender, nounpublic prosecutor, nounpublic service vehicle, punishable, adjectiveQC, nounquarter sessions, nounquash, verbQueen's Counsel, nounreal property, nounrecess, nounrecess, verbrecognition, nounrecognizance, nounrecorder, nounreeve, nounregulation, nounremand, verbremand, nounrepeal, verbrescind, verbrespondent, nounrestoration, nounrestore, verbretainer, nounretrial, nounretroactive, adjectiveretrospective, adjectiveretry, verbreversion, nounrevocation, nounrevoke, verbRex, nounright of appeal, nounroad tax, nounroot of title, royalty payment, rule, verbruling, nounsaid, adjectivesalami slicing, nounSarbanes-Oxley Act, nounscheme of arrangement, nounsentence, nounsentence, verbsequester, verbsession, nounsettlement date, settlement terms, shall, modal verbshell company, sheriff, nounsheriff court, nounshow trial, nounsitting tenant, nounsmall claims court, nounsolicitor, nounsolicitor general, nounSOX, nounspecial licence, nounspecific performance, speed limit, nounstakeholder, nounstate attorney, nounstate court, nounstated case, statute, nounstatute law, nounstatute of limitations, nounstatutory, adjectivestatutory report, stay, nounstay of execution, nounstipendiary magistrate, nounstoppage in transit, nounsub judice, adverbsubmission, nounsuborn, verbsubpoena, nounsubpoena, verbsue, verbsuit, nounsumming up, nounsumming-up, nounsummons, nounsummons, verbSupreme Court, nounsurety, nounsuspended sentence, nounswear, verbtechnicality, nountenant at sufferance, nountenant at will, nountenant for years, nountenant in common, nountenure, nountestament, nountestator, nountest case, nountest certificate, nountestify, verbtestimony, nounthereinafter, adverbthird party, nounthrough, prepositionticket, nounticket, verbtitle, nountitle deed, nountitle holder, nountort, nountradename, nounTrading Standards, treasure trove, nountrespass, verbtrespass, nountrial, nountrust for sale, nounultra vires, adjectiveunderwriting power, undue influence, noununlicensed, adjectiveuphold, verbverdict, nounvindicate, verbvisa, nounvoucher, nounward, nounwarrant, nounwhereas, conjunctionwill, nounwill, verbwinding up, nounwitness, nounwitness, verbwitness box, nounwrit, nounwrongful termination,
The old system was fairly complicated whereas the new system is really very simple. Whereas the city spent over $1 billion on its museums and stadium, it failed to look after its schools.► see thesaurus at but2law used at the beginning of an official document to mean ‘because of a particular fact’