Mammoth Uncensored Word List:
871 words ending with s, 4 letters long

aahs aals abas abbs abos abys aces acts adds agas ages ahas ahis aias aids ails aims airs aits alas albs ales alfs alms alps amps ands anis ants anus apes apps apts arbs arcs ares arfs arks arms arts ashs asks asps ates aufs aves avos awes awls awns axes axis ayes ayus baas bacs bags bals bams bans baps bars bass bats bays beds bees begs bens bets bias bibs bids bigs bins bios bits boas bobs bods bogs bohs boks boos bops bors boss bots bows boys bras bris bubs buds bugs bums buns burs buss buts buys byes caas cabs cads cags cams cans caps cars cats caws cays ceas cees cess chis cids cigs cobs cods cogs cons coos cops coss cots cows coys cubs cuds cues cups curs cuss cuts cwms dabs dads daes dahs dais daks dams daws days dees degs dens dews deys dibs dies difs digs dims dins dips dobs docs dods does dogs dohs dols doms dons dots dows doys drys dsos dubs duds dues dugs duos dups dyes dzos eans ears eats eaus ebbs ecus edhs eeks eels effs efts eggs egis egos eiks ekes elfs elks ells elms elts emus ends enes engs eons eras ergs erks erns eros errs eses etas eths euks eves evos ewes ewks ewts exes eyas eyes faas fads fags fahs fans fats faws feds fees fegs fehs fems fens feus feys fibs fids figs fins firs fits flus fobs foes fogs fohs fops foys fris fros fubs fuds fugs fums funs furs fuss gabs gaes gags gals gams gaps gats gaus gays geds gees gels gems gets ghis gibs gids gigs gins gips gits gjus gnus goas gobs gods goes gons goos goys gubs guls gums guns gups gurs guts guvs guys gyms gyps hads haes hags hahs hams haps hats haws hays hehs hems hens heps hers hets hews heys hies hims hins hips hiss hits hoas hobs hoes hogs hohs hols hops hoss hots hows hoys hubs hues hugs huhs hums hups huts hyes ibis ices ichs ides iggs ilks ills imps inks inns ions ires iris irks isms isos iwis jabs jags jaks jams japs jars jaws jays jees jess jets jews jibs jigs jobs jogs jors jots jows joys juds jugs juts kaas kabs kaes kafs kans kats kaws kays keas kebs keds kefs kegs keks kens keps keys khis kids kifs kins kips kirs kiss kits koas kobs kois kons kops koss kows kues kvas kyes kyus labs lads lags lams laps lass lavs laws lays leas lees legs leks lens leps less lets leus levs leys lids lies ligs lins lips lits lobs lods logs loos lops loss lots lous lows loys luds lues lugs luvs lyes lyms maas mads maes mals mams mans maps mars mass mats maws mays mems mens mess mews mibs mils mirs miss mnas mobs mocs mods moes mogs mols moms moos mops moss mous mows moys muds mugs mums muss muts mycs nabs nads nags nams naps nays nebs neds nefs negs neks neps nets news nibs nils nims nips nits nobs nods noes nogs nows noys nubs nuns nurs nuts nyas oafs oaks oars oats obes obis obos ocas odas odds odes offs ohms ohos oiks oils okas okes olms ones onos onus oofs oohs ooms oons oops oots opes opts opus orbs ords ores orfs oses ouds ouks oups ours outs owes owls owns owts oxes oyes pads pals pams pans paps pars pass pats pavs paws pays peas pees pegs pehs pens peps pets pews phis phos pias pies pigs pins pips piss pits pius plus poas pods poos pops pots pows pros prys psis pubs puds pugs puns pups purs puss puts puys pyas pyes qats rags rahs rams raps rats raws rays rebs reds refs revs rews rhos ribs rids rifs rigs rims rips rits robs rocs rods roes roos rots rows rubs rucs ruds rues rugs rums runs ruts ryes sabs sacs sads sags sals saps sass savs saws says seas sees segs seps sers sets sews seys sics sins sips sirs siss sits skas skis sobs sods sogs sohs soms sons sops soss sots sovs sows soys spas sris subs suds sues suks sums suns sups suqs syes tabs tads taes tags tams tans taos taps tars taus tavs taws tays teas tecs tees tefs tegs tems tens tets tews this thus tics tids ties tigs tins tips tits tods toes togs tons tops toss tots tows toys tsks tubs tugs tums tups tuts twos tyes tygs udos ueys ufos ughs ukes ules umps upas urds ures urns urps urus uses utis utus uvas vacs vaes vags vans vats vavs vaws vees vets vibs vies vigs vims voes vows vugs vums wabs wads waes wags wans waps wars waws ways webs weds wees wems wens wets weys whys wigs wins wits woes wofs wogs woks wons woos wops wots wows wuds wuss wyes wyns yads yags yahs yaks yams yaps yaws yays yeas yens yeps yews yids yins yips yobs yods yoks yous yows yugs yuks yups ywis zags zaps zeas zeds zees zeks zels zens zeps zhos zigs zins zips zits zols zoos