There are 702 eight-letter words containing A, R, T and U, https://www.bestwordlist.com/c/a/4/8letterwordswithartu.htm ABATURES ABDUCTOR ABRUPTER ABRUPTLY ABSTRUSE ABUTTERS ACATOURS ACCOURTS ACCOUTER ACCOUTRE ACCURATE ACTUATOR ADDUCTOR ADJUSTER ADJUSTOR ADULATOR ADULTERY ADVOUTRY AERODUCT AERONAUT AFLUTTER AFTERSUN AGERATUM AIRBURST ALTRUISM ALTRUIST ALUMROOT AMATEURS ANESTRUM ANESTRUS ANTIDRUG ANTIQUER ANTIRUST ANURETIC APERTURE APLUSTRE APTERIUM APTEROUS AQUARIST ARBUTEAN ARCATURE ARCHLUTE ARCUATED ARETHUSA ARGENTUM ARGONAUT ARGUMENT ARGUTELY ARMATURE ARMGAUNT ARRAUGHT ARTFULLY ARTHOUSE ATROPOUS AUBRETIA AUBRIETA AUDITORS AUDITORY AUGUSTER AUNTLIER AURALITY AUSTERER AUSTRALS AUTARCHS AUTARCHY AUTARKIC AUTHORED AUTOCARP AUTOCARS AUTOCRAT AUTOGIRO AUTOGYRO AUTOHARP AVENTURE AVOUTRER AZOTURIA AZURITES BALUSTER BANKRUPT BARGUEST BARRULET BATELEUR BLEUATRE BRAUNITE BREADNUT BREAKOUT BROUGHTA BRUTALLY BURGANET BURLETTA BURRATAS BUSTARDS BUTYRALS BUTYRATE CALUTRON CAPTURED CAPTURER CAPTURES CARBURET CARRYOUT CARTFULS CARTOUCH CARUCATE CENTAURS CENTAURY CHAUNTER CHAUNTRY CLAUSTRA CLEARCUT CLEAROUT COAUTHOR COCURATE COURANTE COURANTO COURANTS CRATEFUL CRATHURS CRAYTHUR CREATURE CROTALUM CRUCIATE CRUSTATE CUBATURE CULTIVAR CULTRATE CULTURAL CURATING CURATION CURATIVE CURATORS CURATORY CURATRIX CURRANTS CURRANTY CURTAILS CURTAINS CURTALAX CURTANAS CURTAXES CURVATED CURVITAL CUSTARDS CUSTARDY CUTGRASS CUTWATER CYANURET DARTROUS DATURINE DAUGHTER DAUNTERS DENATURE DENTURAL DEPURANT DEPURATE DETRAQUE DRAUGHTS DRAUGHTY DRAUNTED DRAWTUBE DRUMBEAT DUMPCART DUNNARTS DURATION DURATIVE DURMASTS DUSTCART DUSTRAGS EARTHNUT EDUCATOR EMULATOR ENACTURE ENAUNTER EPURATED EPURATES EQUATORS ERUCTATE EUCARYOT EUKARYOT EUPATRID EUROCRAT EURYBATH FACTURES FAITOURS FAUCETRY FAULTIER FEATURED FEATURES FIGURANT FIGURATE FILATURE FISTULAR FIXATURE FLAUNTER FORFAULT FOULMART FOUMARTS FRACTURE FRACTURS FRAKTURS FRAUGHTS FRAUTAGE FREAKOUT FRUCTANS FRUITAGE FULCRATE FUMARATE FUMATORY FURACITY FURCATED FURCATES FUTHARCS FUTHARKS GASTRULA GAULTERS GAUNTREE GESTURAL GRADUATE GRATEFUL GRATUITY GRAYOUTS GUARANTY GUARDANT GUTTURAL HAIRCUTS HATBRUSH HATGUARD HAUNTERS HAURIANT HAURIENT HAUTEURS HURLBATS IMMATURE INAURATE INDURATE INSURANT JAKFRUIT JAUNTIER JURATORY JURYMAST KASHRUTH KASHRUTS KATSURAS LATHYRUS LAUDATOR LAUGHTER LAUREATE LAWCOURT LAZURITE LIGATURE LUNARIST LUSTRATE MARABOUT MATSURIS MATURATE MATURELY MATURERS MATUREST MATURING MATURITY MAUMETRY MAUTHERS MENSTRUA MINOTAUR MORTUARY MUKHTARS MULTICAR MURALIST MURIATED MURIATES MURIATIC MURICATE MUSHRATS MUSKRATS MUSTARDS MUSTARDY MUTATORS MUTATORY NATRIUMS NATURALS NATURING NATURISM NATURIST NEUTRALS NOCTUARY NOCTURIA NUGATORY NUMERATE NURTURAL NUTARIAN NUTGRASS OBDURATE OBITUARY OBTURATE OESTRUAL ORATURES OSSATURE OUTARGUE OUTBARKS OUTBOARD OUTBRAGS OUTBRAVE OUTBRAWL OUTBREAK OUTCAPER OUTCHARM OUTCRAWL OUTDARED OUTDARES OUTDRAGS OUTDRANK OUTDRAWN OUTDRAWS OUTDREAM OUTEARNS OUTGLARE OUTGUARD OUTHEARD OUTHEARS OUTLAWRY OUTLEARN OUTMARCH OUTPARTS OUTPRAYS OUTRACED OUTRACES OUTRAGED OUTRAGES OUTRAISE OUTRANCE OUTRANGE OUTRANKS OUTRATED OUTRATES OUTRAVED OUTRAVES OUTREACH OUTREADS OUTRIVAL OUTROARS OUTSAVOR OUTSMART OUTSOARS OUTSTARE OUTSTART OUTSWARE OUTSWEAR OUTTRADE OUTWARDS OUTWEARS OUTWEARY PAINTURE PARAQUAT PARAQUET PAROQUET PARQUETS PARTURES PASTURAL PASTURED PASTURER PASTURES PERACUTE PERSAUNT PICTURAL PLASTRUM PORTAGUE PORTULAN POSTURAL POURTRAY PRATIQUE PREADULT PREAUDIT PRESCUTA PROTURAN PUBERTAL PULSATOR PURITANS PURSUANT PURTRAID PURTRAYD PUSHCART PUSTULAR PYRUVATE QUADRANT QUADRATE QUADRATI QUADRATS QUAESTOR QUAINTER QUARTANS QUARTERN QUARTERS QUARTETS QUARTETT QUARTICS QUARTIER QUARTILE QUARTZES QUATORZE QUATRAIN QUINTARS RACAHOUT RACQUETS RADULATE RAGOUTED RAINOUTS RAINSUIT RAMBUTAN RAMENTUM RAPTURED RAPTURES RASTRUMS RATHOUSE RAUCLEST RAUPATUS READJUST READOUTS REBUTTAL RECAUGHT RECUSANT REFUTALS REGULATE RENATURE REQUITAL RESALUTE RETAUGHT RETICULA RETINULA REUPTAKE RITUALLY ROBUSTAS ROMAUNTS ROSULATE ROTUNDAS ROUTEMAN ROUTEWAY RUBAIYAT RUCKSEAT RUINATED RUINATES RUMINANT RUMINATE RUNABOUT RUNAGATE RUNFLATS RURALIST RURALITE RURALITY RUSTABLE RUSTICAL RUTABAGA RUTILANT SABOTEUR SALUTARY SALUTERS SANTOURS SASTRUGA SASTRUGI SATURANT SATURATE SATURNIC SAUNTERS SAUTERNE SAUTOIRE SAUTOIRS SEATROUT SECATEUR SEMITAUR SERRATUS SPATULAR SQUAREST SQUATTER STARDUST STARTFUL STARTUPS STATUARY STATURED STATURES STAUMREL STIPULAR STRATOUS STRATUMS STRAUCHT STRAUGHT STRAUNGE STRIATUM STROUPAN STUDFARM STUNKARD STUPRATE SUBERATE SUBPARTS SUBTALAR SUBTRACT SUBTRADE SUDATORY SUMATRAS SUNSTARS SUNTRAPS SUPERATE SUPERTAX SURBATED SURBATES SURCOATS SURFBOAT SURICATE SURTAXED SURTAXES SUTORIAL SUTORIAN TABOURED TABOURER TABOURET TABOURIN TACITURN TAILLEUR TAINTURE TALUKDAR TAMARAUS TAMBOURA TAMBOURS TAMBURAS TAMBURIN TANTRUMS TAQUERIA TARBOUSH TARTUFES TARTUFFE TARTUFOS TAUNTERS TAURINES TAUTOMER TELLURAL TEMPURAS TENURIAL TESTAMUR TEXTUARY TEXTURAL THESAURI THIOUREA THRUWAYS TIMARAUS TIRAMISU TISSULAR TITULARS TITULARY TOADRUSH TORCULAR TORQUATE TOURACOS TOURISTA TRACEURS TRADEFUL TRADUCED TRADUCER TRADUCES TRAGULES TRAINFUL TRANKUMS TRANQUIL TRANSUDE TRANSUME TRAPPOUS TRAPUNTO TRAUCHLE TRAUMATA TRAYFULS TREAGUES TREASURE TREASURY TRIBUNAL TRIPUDIA TRISULAS TROUPIAL TRUANTED TRUANTLY TRUANTRY TRUCAGES TRUCHMAN TRUCKAGE TRUCKMAN TRUMEAUX TRUNCATE TRUQUAGE TUATARAS TUATERAS TUBULARS TUMULARY TURACINS TURACOUS TURBANDS TURBANED TURBANTS TURBINAL TURBOCAR TURBOFAN TURISTAS TURNABLE TURNBACK TURNCOAT TURNHALL TURRICAL TUSHKARS TUTELARS TUTELARY TUTORAGE TUTORIAL ULCERATE ULTRADRY ULTRAHIP ULTRAHOT ULTRAISM ULTRAIST ULTRALOW ULTRARED UMBRATED UMBRATIC UNARTFUL UNBRASTE UNCARTED UNCRATED UNCRATES UNCREATE UNDERACT UNDERATE UNDEREAT UNDERTAX UNDREAMT UNEARTHS UNHEARTS UNITARDS UNLEARNT UNORNATE UNPARTED UNSTARCH UNSTARRY UNSTRAPS UNTARRED UNTHREAD UNTOWARD UNTRACED UNTRACES UNTRACKS UNTRADED UNTREADS UNWATERS UNWATERY UPDARTED UPDATERS UPDRAFTS UPGATHER UPMARKET UPRATING UPROOTAL UPSTAGER UPSTAIRS UPSTARED UPSTARES UPSTARTS UPSTATER UPSTREAM UPTRAINS URALITES URALITIC URANITES URANITIC URBANEST URBANIST URBANITE URBANITY URETERAL URETHANE URETHANS URETHRAE URETHRAL URETHRAS URINATED URINATES URINATOR URTICANT URTICATE VACATURS VALUATOR VAULTERS VAULTIER VAUNTERS VAUNTERY VAUNTIER VELATURA VERATRUM VESTURAL VETTURAS VIRTUOSA WAFTURES WARMOUTH WATERBUS WATTHOUR WRATHFUL ZASTRUGA ZASTRUGI ZIGGURAT ZIKKURAT ZIKURATS