4 letter words with "u"

-hou -ous .edu .eus .gnu .sub .sue a-fu a-un a/ux aacu aadu aaku aalu aaru aasu aaup aaus aauw abau abdu abiu abnu abou absu abtu abua abud abue abuf abug abuk abul abum abun abus abut abuy abwu abzu accu achu aclu acmu acou acpu actu acu- acue acuf acul acum acuo acup acur acus acut addu adhu adua adub adue aduk adun adur afcu afqu afru afua afud afue afus agau aggu aglu agou agsu agua ague agui agul agun agur agus agut aguy aguz agwu agzu ahau ahlu ahpu ahua ahug ahum ahun ahus ahuy aidu ailu ainu aitu aiud aiui aizu ajou ajug ajur ajuy akeu akiu akku akpu aksu akua alau albu aleu aliu alku allu almu alou alpu alqu alua aluf alug alui aluk alum alun alur alus alut alux ambu ameu ammu amou amqu amua amud amui amul amum amun amur anau anbu angu aniu anju anku anlu anmu anpu ansu antu anua anub anue anuf anui anuj anul anum anun anup anus anut anyu anzu aoeu aouf aoul aoun aous aout apdu apeu aplu apou appu apsu apua apuc apud apug apum apup apus aqu- aqua aque aquo arau ardu areu arfu arju armu arpu arru arsu arua arub arud arue arug arui arul arum arun arup aruq arut arzu asau asbu ashu asou asru assu asub asud asue asui asum asun asur asus asuw atiu atmu atru attu atua atub atuc atug atuk atul atum atun atur atus atwu auaa aube auby auca auce auch auci aucp auct aud. audc aude audh audi audo auel auen auer auew aufc aufe aufi aufs aug. auga auge augi augs augy auht auhx auis auja aujs auke auki auks aul- aula auld aule aulf auli aull auln aulo auls ault aulu auma aumi auna aune aung aunk aunt auol auoy aupc aups aur- aura aurd aure auri auro ausa ausd ause aush ausm aust ausu aut- aute auth auto auts auty auug auve auvs auwa auwe auxa auxy auyo aveu avou avpu avui avun avur avus awgu awlu axum aynu ayou aysu ayub ayuh ayun ayup ayur azua azud azul azur babu badu bahu baju baku balu bamu banu bapu baru basu batu bau- baud bauf baug bauk baul baum baur baux bavu bawu bayu bbau bcnu bcru bcuc bcup bduf beau becu bedu begu belu bemu benu beru betu beuk beur beux bezu bgun bhuj bhur bhut bhuu bidu bieu bigu bihu biju biku bilu binu biou bipu biru bisu bitu bizu bjuv blau blcu bleu blou blub blud blue bluf blum blup blur blus blut bmus bobu bocu bodu bofu bohu boiu boju boku bolu bomu bonu boru bosu boua boud boue bouf bouh bouk boul boum boun boup bour bous bout bouw bouy bpsu bque brau brfu brou bruc brud brue brug bruh brum brun brup brus brut bruv brux bruz bsup btus buad bual buar buat buba bubb bube bubi bubo bubq bubs bubu buca bucc buce buch buci buck buco bucs bucu bucz buda budb budd bude budg budi budl budo buds budu budy buea buel buem buen buer bueu bufc bufe buff bufo bufr bug! buga buge bugg bugh bugi bugo bugs buha buhe buhi buhl buho buhr buhs buhy buic buid buie buif buik buin buir buis buit buiu buix buja buje buji bujo buju buka buke bukh buki bukk buko buku buky bula bulb buld bule bulg buli bulk bull buls bult bulu bulz bum- buma bumb bumf bump bums buna bunb bund bune bung buni bunk bunn buno buns bunt bunu bunz buol buon buoy bupa bupc bups buqa bur- bura burb burd bure burg burh buri burj burk burl burm burn buro burp burr burs burt buru bury burz bus. busa busc buse bush busi busk buss bust busu busx busy but- buta bute buti buto buts butt buty butz buus buuz buvd buve buwa buwe buxa buxy buyi buyl buyo buys buyu buza buze buzi buzy buzz bvdu byul byun bzou cabu cadu caeu cafu caiu caju calu capu casu catu cauc cauf cauk caul caum cauo caup caus caut caux cavu cawu cbcu cbus cbux cccu ccnu ccuc ccup ccus ccut cebu cedu cemu ceou ceui ceux ceyu cfmu cfun cgtu chau cheu chiu chou chua chub chud chug chui chuj chuk chul chum chun chuq chur chus chut chuy ciau cicu cigu citu ciuc ciup cius ciyu cjeu cjru cjul cjun ckdu clau cleu clou club clud clue cluh cluj clum clun clut clux cmtu cmus cnut cobu cocu colu comu cotu coua coub coud coue couk coul coun coup cour cous cout coux couy cpcu cpsu cpus crau crbu creu criu crub crud crue crug cruk crum crun crup crus crut crux cruz cslu csmu csua csuf csum csup csur csus ctgu ctsu cuan cuau cub- cuba cubb cube cubi cubs cuby cuca cucc cuce cuci cuck cucm cucn cucq cuda cude cudi cuds cued cuek cuer cues cufa cufc cuff cufi cufo cuga cugy cui- cuif cuil cuin cuir cuis cuit cujo cuju cuk- cuka cuke cula culb culc culd cule culk cull culm culo culp culs cult cum- cuma cume cump cums cumt cuna cund cune cuno cunp cunt cuny cuon cupe cupl cupo cupp cupr cups cupw cura curb curd cure curf curi curl curn curo curr curs curt cury cusa cusb cusd cusg cush cusk cuso