There are 1146 ten-letter words containing A, F and S, https://www.bestwordlist.com/c/a/3/10letterwordswithafs.htm
ACESULFAME ACETIFIERS ACIDIFIERS AFFECTIONS AFFECTLESS AFFETTUOSO
AFFIDAVITS AFFILIATES AFFINITIES AFFIRMANTS AFFIXMENTS AFFIXTURES
AFFLATIONS AFFLATUSES AFFLICTERS AFFLUENCES AFFLUENZAS AFFLUXIONS
AFFORESTED AFFRICATES AFLATOXINS AFRORMOSIA AFTERBURNS AFTERCARES
AFTERCLAPS AFTERDAMPS AFTERDECKS AFTERGAMES AFTERGLOWS AFTERGRASS
AFTERHEATS AFTERLIFES AFTERLIVES AFTERMASTS AFTERMATHS AFTERNOONS
AFTERPAINS AFTERPEAKS AFTERSALES AFTERSHAFT AFTERSHAVE AFTERSHOCK
AFTERSHOWS AFTERSWARM AFTERTASTE AFTERTIMES AFTERWARDS AFTERWORDS
AGFLATIONS ALDERFLIES ALFILARIAS ALFILERIAS ALKALIFIES ALLOGRAFTS
AMMONIFIES AMPLIFIERS ANGLERFISH ANTILIFERS AQUAFORTIS AQUIFEROUS
ARCHERFISH ARCHFIENDS ARTFULNESS ARTIFICERS ASAFETIDAS ASAFOETIDA
ASSAFETIDA ASTROFELLS AURIFEROUS AUSFORMING AUTOFLARES AUTOGRAFTS
BABYPROOFS BACKDRAFTS BACKFIELDS BAFFLEGABS BAITFISHES BALLFIELDS
BANDFISHES BARRELFULS BARRELSFUL BARROWFULS BASHFULLER BASKETFULS
BASKETSFUL BATFOWLERS BEAKERFULS BEANFEASTS BEAUTIFIES BECCAFICOS
BEEFEATERS BEEFSTEAKS BIFURCATES BISULFATES BLACKFACES BLACKFLIES
BOARFISHES BOASTFULLY BRAINFARTS BRAINFOODS BREADSTUFF BREAKFASTS
BREASTFEED BRIEFCASES BROOMSTAFF BUFOTALINS BUSHCRAFTS BUTTERFATS
CACAFUEGOS CAFETERIAS CAFETIERES CAFFEINISM CALCIFUGES CALFDOZERS
CAMOUFLETS CAMPCRAFTS CANDLEFISH CANDYFLOSS CANDYTUFTS CANEFRUITS
CAPRIFOILS CAPRIFOLES CARFUFFLES CARNIFEXES CARREFOURS CATCHFLIES
CATFACINGS CATFISHING CAVEFISHES CEASEFIRES CHAFFERERS CHAFFERIES
CHAINFALLS CHAIRLIFTS CHALKFACES CHAMFERERS CHAMFRAINS CHAUFFEURS
CHAUFFEUSE CHIEFTAINS CLARIFIERS CLASSIFIED CLASSIFIER CLASSIFIES
CLIFFHANGS CLOCKFACES COACHROOFS COALFIELDS COALFISHES COFEATURES
COFFERDAMS COFINANCES COLOURFAST CONFERRALS CONFESSANT CONFIDANTS
CONFISCATE CONFUSABLE CORNFLAKES COTRANSFER COWLSTAFFS CRAFTINESS
CRAFTWORKS CRANEFLIES CRANKSHAFT CRAWFISHED CRAWFISHES CRAYFISHES
CREAMPUFFS CROSSFALLS CYBERCAFES DAFTNESSES DAMSELFISH DANDYFUNKS
DAYFLOWERS DEAFENINGS DEAFNESSES DEALFISHES DECLASSIFY DECRASSIFY
DEFAECATES DEFALCATES DEFAULTERS DEFEASANCE DEFEASIBLE DEFEASIBLY
DEFEATISMS DEFEATISTS DEFEATURES DEFECATORS DEFENDANTS DEFENSEMAN
DEFLATIONS DEFLORATES DEFOLIANTS DEFOLIATES DEFRAGGERS DEFRAUDERS
DELFTWARES DENAZIFIES DESANCTIFY DESPAIRFUL DISAFFECTS DISAFFIRMS
DISDAINFUL DISEASEFUL DISFAVORED DISFAVOURS DISFEATURE DISLEAFING
DISQUALIFY DISSATISFY DISULFATES DISULFIRAM DOLLARFISH DOORFRAMES
DOUGHFACES DOWNDRAFTS DRAFTINESS DRAGONFISH DRAWERFULS DRIVESHAFT
DWARFISHLY EARTHFALLS EFFICACIES ENDOSULFAN ESTAFETTES EXFOLIANTS
EXFOLIATES EXSUFFLATE FABRICANTS FABRICATES FABULATORS FABULISING
FABULISTIC FABULOSITY FABULOUSLY FACECLOTHS FACEPLANTS FACEPLATES
FACEPRINTS FACIALISTS FACILENESS FACILITIES FACINOROUS FACSIMILED
FACSIMILES FACTIONIST FACTIOUSLY FACTITIOUS FACTORAGES FACTORIALS
FACTORINGS FACTORISED FACTORISES FACTORIZES FACTORSHIP FACTSHEETS
FACTUALISM FACTUALIST FADELESSLY FADOMETERS FAGGOTINGS FAGOTTISTS
FAINEANCES FAINNESSES FAIRNESSES FAIRYFLOSS FAIRYHOODS FAIRYLANDS
FAITHCURES FALANGISMS FALANGISTS FALCATIONS FALCONOIDS FALCONRIES
FALDISTORY FALDSTOOLS FALLACIOUS FALLBOARDS FALLENNESS FALLFISHES
FALLOWNESS FALSEFACES FALSEHOODS FALSEWORKS FALSIDICAL FALSIFIERS
FALSIFYING FALTERINGS FAMILISTIC FAMISHMENT FAMOUSNESS FANATICISE
FANATICISM FANCYWORKS FANDANGLES FANDANGOES FANFARADES FANFARONAS
FANTASISED FANTASISER FANTASISES FANTASISTS FANTASIZED FANTASIZER
FANTASIZES FANTASQUES FANTASTICO FANTASTICS FANTASYING FARADISERS
FARADISING FARADIZERS FARANDINES FARANDOLES FARCEMEATS FARINOSELY
FARMHOUSES FARMSTEADS FARNARKELS FARRIERIES FARROWINGS FARSIGHTED
FASCIATELY FASCIATION FASCICULAR FASCICULES FASCICULUS FASCINATED
FASCINATES FASCINATOR FASCITISES FASHIONERS FASHIONIER FASHIONING
FASHIONIST FASTBALLER FASTENINGS FASTIDIOUS FASTIGIATE FASTIGIUMS
FASTNESSES FATALISTIC FATALITIES FATHERINGS FATHERLESS FATHERSHIP
FATHOMLESS FATISCENCE FATSHEDERA FATTENINGS FAUCETRIES FAULCHIONS
FAULTINESS FAULTLINES FAUXMANCES FAVORITISM FAVOURITES FAVOURLESS
FEARLESSLY FEARSOMELY FEATEOUSLY FEATLINESS FEBRICULAS FECUNDATES
FEDERACIES FEDERALESE FEDERALISE FEDERALISM FEDERALIST FEDERARIES
FEDERATORS FEEDGRAINS FEEDWATERS FELDSCHARS FELDSPATHS FELLATIONS
FELSPATHIC FEMALENESS FEMALITIES FEMETARIES FEMINACIES FENESTELLA
FENESTRALS FENESTRATE FERACITIES FERNALLIES FERROGRAMS FERRYBOATS
FERTIGATES FESTINATED FESTINATES FETIPAROUS FEUDALISED FEUDALISES
FEUDALISMS FEUDALISTS FEUDALIZES FIBERGLASS FIBREGLASS FIBROBLAST
FIDELISTAS FIELDFARES FIELDWARDS FIGHTBACKS FIGURANTES FILAGGRINS
FILARIASES FILARIASIS FILATORIES FILIALNESS FILIATIONS FILIGRAINS
FILIGRANES FILLAGREES FILMMAKERS FIMBRIATES FINAGLINGS FINALISERS
FINALISING FINALISTIC FINALITIES FINALIZERS FINANCIALS FINANCIERS
FINANCINGS FIREBOARDS FIREBRANDS FIREBREAKS FIREDRAKES FIREFLOATS
FIREGUARDS FIREPLACES FIRESCAPED FIRESCAPES FIREWATERS FIRMAMENTS
FISCALISTS FISHPLATES FISHTAILED FISHYBACKS FISSIPEDAL FLABBINESS
FLACCIDEST FLACKERIES FLAGELLINS FLAGELLUMS FLAGEOLETS FLAGGINESS
FLAGITATES FLAGITIOUS FLAGRANCES FLAGSTAFFS FLAGSTAVES FLAGSTICKS
FLAGSTONED FLAGSTONES FLAMINGOES FLAMMABLES FLANCHINGS FLANGELESS
FLANNELETS FLAPPERISH FLAPTRACKS FLAREBACKS FLASHBACKS FLASHBANGS
FLASHBOARD FLASHBULBS FLASHCARDS FLASHCUBES FLASHINESS FLASHLAMPS
FLASHLIGHT FLASHOVERS FLASHPOINT FLASHTUBES FLATBREADS FLATFISHES
FLATLINERS FLATNESSES FLATSCREEN FLATSHARES FLATTENERS FLATTERERS
FLATTERIES FLATTEROUS FLATWASHES FLATWATERS FLAUGHTERS FLAUNTIEST
FLAVANONES FLAVESCENT FLAVIVIRUS FLAVONOIDS FLAVORIEST FLAVORINGS
FLAVORISTS FLAVORLESS FLAVORSOME FLAVOURERS FLAVOURIST FLAWLESSLY
FLINDERSIA FLINTHEADS FLIPBOARDS FLIPCHARTS FLOATBASES FLOATHOUSE
FLOODGATES FLOODMARKS FLOODWALLS FLOORHEADS FLOPTICALS FLORICANES
FLORIDEANS FLOTATIONS FLOWCHARTS FLOWERAGES FLUCTUATES FLUFFBALLS
FLUORSPARS FLUSTRATED FLUSTRATES FLUVIALIST FLYSWATTER FOCALISING
FOEDERATUS FOETATIONS FOGRAMITES FOILSWOMAN FOLIACEOUS FOLIATIONS
FOLIATURES FONTINALIS FOOTBOARDS FOOTBRAKES FOOTFAULTS FOOTGUARDS
FOOTPLATES FOOTSTALKS FOOTSTALLS FORAMINOUS FORBEARERS FORBIDDALS
FORCEMEATS FOREBRAINS FORECABINS FORECASTED FORECASTER FORECASTLE
FOREGLEAMS FORELADIES FOREPASSED FORESAYING FORESHADOW FORESHANKS
FORESLACKS FORESPEAKS FORESTAGES FORESTAIRS FORESTALLS FORESTLAND
FORESWEARS FORETASTED FORETASTES FORFAITERS FORGATHERS FORINSECAL
FORMALINES FORMALISED FORMALISER FORMALISES FORMALISMS FORMALISTS
FORMALIZES FORMALNESS FORMAMIDES FORMATIONS FORMATIVES FORMATTERS
FORMICATES FORMULATES FORNICATES FORSAKENLY FORSAKINGS FORSLACKED
FORSWEARER FORSYTHIAS FORTALICES FORTILAGES FORTUNATES FORWANDERS
FORWARDERS FORWARDEST FORWASTING FORWEARIES FOSCARNETS FOSTERAGES
FOURSQUARE FRABJOUSLY FRACTURERS FRAGRANCES FRAICHEURS FRAMBESIAS
FRAMBOESIA FRAMBOISES FRAMESHIFT FRAMEWORKS FRANCHISED FRANCHISEE
FRANCHISER FRANCHISES FRANCHISOR FRANCISING FRANCOLINS FRANKFORTS
FRANKFURTS FRANSERIAS FRATCHIEST FRATERNISE FRAUDSTERS FRAUGHTEST
FREAKERIES FREAKINESS FREAKISHLY FREEBASERS FREEBASING FREEBOARDS
FREEGANISM FREELANCES FREEMASONS FRESHWATER FRETBOARDS FRIARBIRDS
FRICANDOES FRICASSEED FRICASSEES FRICATIVES FRIEDCAKES FRIGATOONS
FRIKKADELS FROGSPAWNS FRONTAGERS FRONTPAGES FRONTWARDS FRUCTUATES
FRUGALISTA FRUGALISTS FRUGALNESS FRUITCAKES FRUSTRATED FRUSTRATER
FRUSTRATES FUGACITIES FULGURATES FULMINANTS FULMINATES FUMATORIES
FUMIGATORS FUNDAMENTS FUNDRAISED FUNDRAISER FUNDRAISES FUNGISTATS
FUNICULARS FURACITIES FURANOSIDE FURBEARERS FURCATIONS FUSILLADED
FUSILLADES FUSTANELLA FUSTANELLE FUSTIANISE FUSTIANIST FUSTIANIZE
FUSTIGATED FUSTIGATES FUSTIGATOR GAMEFISHES GARDENFULS GASIFIABLE
GEARSHIFTS GERFALCONS GHASTFULLY GLASSIFIED GLASSIFIES GOATFISHES
GODFATHERS GOODFELLAS GRAFFITIST GRASSFINCH GRATIFIERS GRAYFISHES
GUITARFISH GYRFALCONS HALFNESSES HALFTRACKS HAMFATTERS HANDCRAFTS
HANDFASTED HANDICUFFS HANDSTAFFS HARBORFULS HARDFISTED HASTEFULLY
HAUSFRAUEN HAWFINCHES HEADFISHES HEADFRAMES HEATHFOWLS HEREAFTERS
HOARFROSTS HOMECRAFTS HOMOGRAFTS HOUSECRAFT INFAMISING INFAMONISE
INFAMOUSLY INFANTEERS INFANTRIES INFATUATES INFEASIBLE INFECTANTS
INFESTANTS INFLATIONS INFLATUSES INFLUENZAS INFOMANIAS INFORMANTS
INFRACLASS INFRACTORS INFRAPOSED INFRASONIC INFRASOUND INFURIATES
INFUSCATED INFUSORIAL INFUSORIAN INSUFFLATE INTERFACES INTIFADAHS
INTIFADEHS ISOFLAVONE ISOGRAFTED JACKFISHES JACKFRUITS JACKKNIFES
JACKSHAFTS JACKSTAFFS JERFALCONS KARSTIFIED KARSTIFIES KHALIFATES
KINGCRAFTS KNIPHOFIAS LADYFISHES LAKEFRONTS LANDFORCES LANIFEROUS
LAPIDIFIES LATICIFERS LAWFULNESS LEAFLETERS LEAFSTALKS LIFEGUARDS
LIFESAVERS LIFESAVING LIGHTFACES LOANSHIFTS LUCIFERASE MAFFICKERS
MAGNIFICOS MAGNIFIERS MAINFRAMES MAKESHIFTS MALEFFECTS MALFEASANT
MANFULLEST MANFULNESS MANIFESTED MANIFESTER MANIFESTLY MANIFESTOS
MARROWFATS MATFELLONS MAYFLOWERS MEGAFARADS MEGAFAUNAS MEGAFLORAS
MEIOFAUNAS MINESHAFTS MISFALLING MISFARINGS MISFEASORS MISFEATURE
MISFRAMING MISGRAFTED MODAFINILS MOONCRAFTS MOTOSCAFOS MULTIFLASH
MUTESSARIF MYCOFLORAS NAFFNESSES NAIFNESSES NEWFANGLES NIGHTFALLS
NONFACTORS NONFARMERS NONTARIFFS OAFISHNESS OBFUSCATED OBFUSCATES
OFFICIANTS OFFICIATES OFFICINALS OFFSADDLED OFFSADDLES OFFSEASONS
OFFSETABLE OLFACTIONS OPACIFIERS ORIFLAMMES OSSIFRAGAS OSSIFRAGES
OUTFASTING OUTFEASTED OUTFLASHED OUTFLASHES OVERDRAFTS OVERFAVORS
OVERSTAFFS PACIFICISM PACIFICIST PACIFISTIC PACKFRAMES PACKSTAFFS
PADDLEFISH PALAFITTES PANFISHING PANTOFFLES PANTOUFLES PARAFFINES
PARFLECHES PARFLESHES PARROTFISH PASSIFLORA PAUSEFULLY PERFORATES
PERFORATUS PERFUSATES PERMAFROST PERSIFLAGE PERSULFATE PHOTOFLASH
PICOFARADS PIFFERAROS PIKESTAFFS PILFERAGES PISCIFAUNA PLAINTIFFS
PLAYFIELDS PLOWSTAFFS PORIFERANS PREFASCIST PREFORMATS PRESAGEFUL
PROFASCIST PROOFREADS PUFTALOONS QUALIFIERS QUANTIFIES RABBITFISH
RAFFINATES RAFFINOSES RAFFLESIAS RAFTERINGS RAINFOREST RAINPROOFS
RANKSHIFTS RASTAFARIS RAUWOLFIAS REAEDIFIES REAEDIFYES REAFFOREST
RECHAUFFES RECLASSIFY REDECRAFTS REFASHIONS REFASTENED REFINANCES
REFLATIONS REFORMADES REFORMADOS REFORMATES REFRACTORS REFRAINERS
REINFLAMES REINFLATES REISTAFELS REPACIFIES RESTAFFING RESURFACED
RESURFACER RESURFACES RETRANSFER RIFAMYCINS RIJSTAFELS RIJSTTAFEL
ROADCRAFTS ROCKSHAFTS ROOFSCAPES ROTIFERANS RUFFIANISH RUFFIANISM
RUMFUSTIAN RUNECRAFTS SACCHARIFY SACRIFICED SACRIFICER SACRIFICES
SACRIFYING SAFEGUARDS SAFELIGHTS SAFENESSES SAFFLOWERS SAFFRONIER
SAFRANINES SAILFISHES SAINTFOINS SALIFEROUS SALIFIABLE SALTFISHES
SALVERFORM SALVIFICAL SAMARIFORM SANCTIFIED SANCTIFIER SANCTIFIES
SANDALFEET SANDALFOOT SANDFISHES SANGFROIDS SANGUIFIED SANGUIFIES
SAPONIFIED SAPONIFIER SAPONIFIES SATCHELFUL SATISFICED SATISFICER
SATISFICES SATISFIERS SATISFYING SAUCERFULS SAXIFRAGES SCAFFOLAGE
SCAFFOLDED SCAFFOLDER SCARFISHES SCARFSKINS SCARIFIERS SCARIFYING
SCHEFFLERA SCOUTCRAFT SEAFARINGS SEALIFTING SEMIDWARFS SEMIFEUDAL
SEMIFINALS SEMIFORMAL SFORZANDOS SHAMEFACED SHAMEFULLY SHANDYGAFF
SHEATHFISH SHEREEFIAN SHORTFALLS SHROFFAGES SIEGECRAFT SILDENAFIL
SLASHFESTS SMIFLIGATE SMITHCRAFT SNOWFLAKES SOAPFISHES SOAPFLAKES
SOFTBALLER SOFTHEADED SOFTSCAPES SOLFATARAS SOLFATARIC SOLIFIDIAN
SONGCRAFTS SOOTFLAKES SPACECRAFT SPACEFARER SPACEFRAME SPADEFOOTS
SPECIFICAL SPEEDFREAK SPIFLICATE SQUAMIFORM STAFFRIDER STAFFROOMS
STAGECRAFT STAINPROOF STAIRFOOTS STAIRLIFTS STANDFASTS STANDFIRST
STARDRIFTS STARFISHED STARFISHES STARFLOWER STARFRUITS STARFUCKER
STATECRAFT STEALTHFUL STEDFASTLY STEPFAMILY STEPFATHER STERNFASTS
STIFFWARES STOMACHFUL STRANDFLAT STRANDWOLF STRATIFIED STRATIFIES
STRATIFORM STROGANOFF STYROFOAMS SUBFACULTY SUBSURFACE SUCRALFATE
SUFFERABLE SUFFERABLY SUFFERANCE SUFFIGANCE SUFFISANCE SUFFLATING
SUFFLATION SUFFOCATED SUFFOCATES SUFFRAGANS SUFFRAGISM SUFFRAGIST
SULFATASES SULFATIONS SULFONATED SULFONATES SULFURATED SULFURATES
SUPERFARMS SUPERFECTA SUPERFLACK SUPERWAIFS SURFACEMAN SURFACEMEN
SURFACINGS SURFACTANT SURFBOARDS SURFCASTER SWEATPROOF SWORDCRAFT
TACKIFIERS TADALAFILS TAFFETASES TAFFETIEST TAFFETISED TAMOXIFENS
TARIFFLESS TASTEFULLY TEACUPFULS TEACUPSFUL TELFERAGES TENIAFUGES
TERRAFORMS THIOFURANS THREADFINS TIMEFRAMES TOADFISHES TOADFLAXES
TORTFEASOR TRADESFOLK TRANSFECTS TRANSFERAL TRANSFEREE TRANSFEROR
TRANSFIXED TRANSFIXES TRANSFORMS TRANSFUSED TRANSFUSER TRANSFUSES
TRIFACIALS TRIFARIOUS TUFFACEOUS TURBOSHAFT ULTRALEFTS UNBOASTFUL
UNFAIRNESS UNFANCIEST UNFASTENED UNFEASIBLE UNFEASIBLY UNFLASHIER
UNFORSAKEN UNFRAUGHTS UNSAFENESS UNSAFETIES UNSANCTIFY UNSURFACED
UNTASTEFUL UPFLASHING VARIFOCALS VENTIFACTS VOUCHSAFED VOUCHSAFES
VOUTSAFING WAITSTAFFS WALDFLUTES WALLFISHES WANRESTFUL WARFARINGS
WASTEFULLY WATERFALLS WATERFOWLS WATERLEAFS WAVEFRONTS WAXFLOWERS
WAYFARINGS WEAKFISHES WELFARISMS WELFARISTS WELFARITES WHIPSTAFFS
WHITEFACES WIREFRAMES WOLFSBANES WOODCRAFTS XENOGRAFTS ZINFANDELS