There are 735 fourteen-letter words containing A, I, 2R and S, https://www.bestwordlist.com/c/a/5/14letterwordswithairrs.htm
ABSORPTIOMETER ABSORPTIOMETRY ACRYLONITRILES ADMINISTRATORS ADMINISTRATRIX
AGRICULTURISTS AGROFORESTRIES AGROINDUSTRIAL AGROINDUSTRIES AGROTERRORISMS
AIRCRAFTSWOMAN AIRCRAFTSWOMEN AMPHIARTHROSES AMPHIARTHROSIS AMPHIPROSTYLAR
ANDROCENTRISMS ANTIARTHRITICS ANTIBARBARUSES ANTICORROSIONS ANTICORROSIVES
ANTIDIARRHEALS ANTIFOREIGNERS ANTIGUERRILLAS ANTIMARKETEERS ANTINARRATIVES
ANTIPERSPIRANT ANTIRESORPTIVE ANTISCRIPTURAL ANTITERRORISMS ANTITERRORISTS
APPROPRIATIONS ARBORICULTURES ARCHAEOMETRIES ARCHAEOMETRIST ARCHBISHOPRICS
ARCHDEACONRIES ARCHIMANDRITES ARCHPRIESTHOOD ARCHPRIESTSHIP ARISTOCRATICAL
ARISTOCRATISMS ARMAMENTARIUMS AROMATHERAPIES AROMATHERAPIST ARRONDISSEMENT
ARTHROGRAPHIES ARTHROPLASTIES ASTROCHEMISTRY ASTRONAVIGATOR AUTHORITARIANS
AUTORADIOGRAMS AVERRUNCATIONS BARBARISATIONS BARBARIZATIONS BARNSBREAKINGS
BARRISTERSHIPS BERBERIDACEOUS BIBLIOGRAPHERS BIOGEOGRAPHERS BLACKBERRYINGS
BRACHYGRAPHIES BRACHYPTERISMS BRAILLEWRITERS BRAINSTORMINGS BRAUNSCHWEIGER
BREATHARIANISM BUFFALOBERRIES BUREAUCRATISED BUREAUCRATISES BUREAUCRATISMS
BUREAUCRATISTS BUREAUCRATIZES CARBURISATIONS CARBURIZATIONS CARCINOSARCOMA
CARDIOGRAPHERS CARDIOGRAPHIES CARDIOVASCULAR CARDIOVERSIONS CERAMOGRAPHIES
CHARACTERISERS CHARACTERISING CHARACTERISTIC CHARACTERIZERS CHARTERPARTIES
CHARTOGRAPHIES CHIAROSCURISMS CHIAROSCURISTS CHILDRENSWEARS CHIROGRAPHISTS
CHLORARGYRITES CHOREOGRAPHIES CHRONOGRAPHIES CIRCULARNESSES CLAPTRAPPERIES
COCHAIRPERSONS COCONSPIRATORS CONFARREATIONS CONSERVATOIRES CONSERVATORIAL
CONSERVATORIES CONSERVATORIUM CONSERVATRICES CONSERVATRIXES CONSPIRATORIAL
CONTAINERPORTS CONTEMPORARIES CONTRARIANISMS CONTRARINESSES CONTRIBUTARIES
COPARTNERSHIPS CORPORATIVISMS CORPOREALISING CORPOREALITIES CORPUSCULARIAN
CORPUSCULARITY CORROBORATIONS CORROBORATIVES COTRANSFERRING COTRANSPORTING
COUNTERPARTIES COUNTERRALLIES CRANIOMETRISTS CRASHWORTHIEST CREATURELINESS
CRUCIVERBALISM CRUCIVERBALIST CRYMOTHERAPIES CRYPTOGRAPHIES CRYPTOGRAPHIST
CRYPTOSPORIDIA CURIETHERAPIES CYBERCHONDRIAS CYBERCRIMINALS DAREDEVILTRIES
DECARBURATIONS DECEREBRATIONS DEFIBRILLATORS DEMINERALISERS DEMINERALIZERS
DEREGISTRATION DEROGATORINESS DETERIORATIONS DEXTROCARDIACS DIASTEREOMERIC
DIFFARREATIONS DIPTEROCARPOUS DISAPPROBATORY DISAPPROPRIATE DISARRANGEMENT
DISARTICULATOR DISCORPORATING DISCRIMINATORS DISCRIMINATORY DISEMBARRASSED
DISEMBARRASSES DISGARRISONING DISINCARCERATE DISINCORPORATE DISINTEGRATORS
DISPROPRIATING DISREGARDFULLY DISTEMPERATURE DISTRIBUTARIES DOCTRINAIRISMS
DOLLAROCRACIES DORSIVENTRALLY EDITORIALISERS EDITORIALIZERS EMBARRASSINGLY
EPIGRAMMATISER ERYTHROBLASTIC ERYTHROPHOBIAS EXPROPRIATIONS EXTRAVERSIVELY
FARTHINGSWORTH FEARMONGERINGS FERRICYANOGENS FERRIMAGNETISM FERROMAGNESIAN
FERROMAGNETISM FERROPRUSSIATE FIBROSARCOMATA FINGERBREADTHS FLAVOPURPURINS
FLUOROGRAPHIES FORAMINIFERANS FORAMINIFEROUS FORNICATRESSES FRACTOGRAPHIES
FRATERNISATION FRONTIERSWOMAN FRUITARIANISMS GERONTOCRACIES GRAMMATICASTER
GRANGERISATION GREGARIOUSNESS GYROSTABILISER GYROSTABILIZER HABERDASHERIES
HAEMORRHAGINGS HAMARTHRITISES HARDINGGRASSES HARPSICHORDIST HEADMASTERLIER
HERBORISATIONS HERBORIZATIONS HEREDITARINESS HERESIOGRAPHER HERMAPHRODITES
HETEROGRAPHIES HETEROKARYOSIS HIEROGRAMMATES HISTORIOGRAPHY HORRIFICATIONS
HORRIPILATIONS HYDROCRACKINGS HYDROTHERAPIES HYDROTHERAPIST HYPERKERATOSIS
HYPERMETROPIAS HYPERPARASITES HYPERPARASITIC HYPERPOLARISED HYPERPOLARISES
HYPERPOLARIZES HYPERPROSEXIAS HYPERREALISTIC HYPERREALITIES HYPERROMANTICS
HYPERURBANISMS HYPERURICEMIAS IATROCHEMISTRY IMPERATORSHIPS IMPERFORATIONS
IMPROPRIATIONS IMPROVISATORES IMPROVISATRICE IMPROVVISATORE INCARCERATIONS
INCORPORATIONS INDOCTRINATORS INERRABILITIES INFRALAPSARIAN INFRASTRUCTURE
INSURRECTIONAL INTERBEHAVIORS INTERCESSORIAL INTERFEROGRAMS INTERLAYERINGS
INTERMARRIAGES INTERMEDIARIES INTERMEDIATORS INTERMEMBRANES INTERMENSTRUAL
INTERPELLATORS INTERPERMEATES INTERPILASTERS INTERREGIONALS INTERRELATIONS
INTERROGATIONS INTERROGATIVES INTERTERMINALS INTROGRESSANTS IRRATIONALISED
IRRATIONALISES IRRATIONALISMS IRRATIONALISTS IRRATIONALIZES IRRATIONALNESS
IRRECOGNISABLE IRREGULARITIES IRRELATIVENESS IRREPLEVISABLE IRRESTRAINABLE
IRRESUSCITABLE IRRESUSCITABLY IRRITABILITIES KINDERGARTNERS LACHRYMATORIES
LAMELLIROSTRAL LATEROVERSIONS LEXICOGRAPHERS LIBERTARIANISM LIBRARIANSHIPS
LITERARINESSES MACRONUTRIENTS MACROSPORANGIA MANRIKIGUSARIS MARICULTURISTS
MARSHMALLOWIER MARSIPOBRANCHS MARTYRISATIONS MARTYRIZATIONS MARTYROLOGISTS
MATRIARCHALISM MEGAHERBIVORES MERCERISATIONS MERCERIZATIONS MERCURIALISING
MERCURIALITIES METANARRATIVES MICROAGGRESSOR MICROCRACKINGS MICROGRAVITIES
MICROORGANISMS MICROPARASITES MICROPARASITIC MICROPARTICLES MICROSPHERICAL
MICROSPORANGIA MICROSPORIDIAN MIDDLEBREAKERS MISADVENTURERS MISAPPROPRIATE
MISARRANGEMENT MISCORRELATION MISPROGRAMMING MISTRANSCRIBED MISTRANSCRIBES
MODERATORSHIPS MORPHOGRAPHIES MULTIVIBRATORS NARCOCATHARSIS NARCOTERRORISM
NARCOTERRORIST NARRATOLOGISTS NARROWCASTINGS NEOGRAMMARIANS NITROPARAFFINS
NONRECIPROCALS NORADRENALINES OBSTREPERATING OLALLIEBERRIES OLEOMARGARINES
ONCORNAVIRUSES ORBICULARITIES ORCHESTRALISTS ORCHESTRATIONS ORDINARINESSES
ORGANOGRAPHIES ORGANOGRAPHIST ORTHOGRAPHISTS OSTEOARTHRITIC OSTEOARTHRITIS
OSTEOARTHROSIS OVERADVERTISED OVERADVERTISES OVERADVERTIZES OVERAGGRESSIVE
OVERASSERTIONS OVERBREATHINGS OVERCENTRALISE OVERDRAMATISED OVERDRAMATISES
OVERDRAMATIZES OVERGENERALISE OVERGLAMORISED OVERGLAMORISES OVERGLAMORIZES
OVERHARVESTING OVERINSURANCES OVERMATURITIES OVERORGANISING OVERPERSUADING
OVERPERSUASION OVERSATURATING OVERSATURATION PANARTHRITISES PANRADIOMETERS
PARAGRAMMATIST PARAJOURNALISM PARAMETERISING PARAMILITARIES PARAPHRASTICAL
PARAROSANILINE PARTICLEBOARDS PARTICULARISED PARTICULARISER PARTICULARISES
PARTICULARISMS PARTICULARISTS PARTICULARIZES PARTICULARNESS PATRIARCHALISM
PEREGRINATIONS PERENNIBRANCHS PERICARDITIDES PERICARDITISES PERIPHRASTICAL
PERLUSTRATIONS PERPENDICULARS PERSCRUTATIONS PERSEVERATIONS PERTURBATORIES
PHRASEOGRAPHIC PHYSIOGRAPHERS PICORNAVIRUSES PIPIWHARAUROAS PLATYRRHINIANS
POLAROGRAPHIES PRAISEWORTHIER PRAISEWORTHILY PRECARIOUSNESS PREDESIGNATORY
PREDESTINARIAN PREDESTINATORS PREFABRICATORS PREFIGURATIONS PREMANDIBULARS
PREMAXILLARIES PREORDAINMENTS PREORDINATIONS PRESBYTERIALLY PRESERVABILITY
PRESERVATORIES PRESSURISATION PRESSURIZATION PREVARICATIONS PRIMORDIALISMS
PRIORITISATION PROBABILIORISM PROBABILIORIST PROBATIONARIES PROCRASTINATED
PROCRASTINATES PROCRASTINATOR PROCURATORSHIP PROFESSORIALLY PROFESSORIATES
PROGNOSTICATOR PROGRESSIONARY PROLETARIANISE PROLETARIANISM PROLIFERATIONS
PRONUCLEARISTS PROPAGANDISERS PROPAGANDIZERS PROPERISPOMENA PROPITIATORIES
PROPORTIONATES PROTHONOTARIES PROTOHISTORIAN PROTONOTARIATS PROTOSPATAIRES
PROTOSPATHAIRE PROTUBERANCIES PROTUBERATIONS PROVERBIALISED PROVERBIALISES
PROVERBIALISMS PROVERBIALISTS PROVERBIALIZES PROVISIONARIES PSEUDARTHROSIS
QUADRILATERALS QUADRILITERALS QUADRUMVIRATES RADIOCHEMISTRY RADIORESISTANT
RADIOSTRONTIUM RADIOSURGERIES RADIOTELEGRAMS RADIOTHERAPIES RADIOTHERAPIST
REACTIONARISMS REACTIONARISTS REACTIONARYISM READMINISTERED REAFFIRMATIONS
REAGGREGATIONS REALPOLITIKERS REAPPRAISEMENT REAPPROPRIATES REATTRIBUTIONS
REBROADCASTING RECALCITRANCES RECALIBRATIONS RECIPROCATIONS RECIRCULATIONS
RECONSECRATING RECONSECRATION RECREATIONISTS RECRIMINATIONS RECRYSTALLISED
RECRYSTALLISES RECRYSTALLIZED RECRYSTALLIZES RECURVIROSTRAL REDELIVERANCES
REEXPLORATIONS REEXPORTATIONS REFORESTATIONS REFORMATIONIST REFORMULATIONS
REFRACTIVENESS REFRACTIVITIES REFRACTORINESS REFRIGERATIONS REGISTRARSHIPS
REGISTRATIONAL REGULARISATION REGURGITATIONS REHABILITATORS REIMPORTATIONS
REINCARNATIONS REINCORPORATES REINNERVATIONS REINTEGRATIONS REINTERROGATES
REINVIGORATORS RELUBRICATIONS REMATERIALISED REMATERIALISES REMATERIALIZES
REMILITARISING REMINERALISING REMONSTRATIONS REMORALISATION RENSSELAERITES
REORGANISATION REORIENTATIONS REPARABILITIES REPOLARISATION REPOPULARISING
REPRESENTATION REPRESENTATIVE REPRISTINATING REPRISTINATION REQUISITIONARY
REREGISTRATION RESEGREGATIONS RESERVATIONIST RESIDENTIARIES RESPIRITUALISE
RESPIRITUALIZE RESTORATIONISM RESTORATIONIST RESTRAINEDNESS RESURRECTIONAL
RETRACTILITIES RETRANSFERRING RETRANSFORMING RETRANSLATIONS RETRANSMISSION
RETRANSMITTING REVALORISATION REVERBERATIONS REVERSIONARIES RHINOSCLEROMAS
ROADWORTHINESS ROLLERBLADINGS ROSTROCARINATE SABERMETRICIAN SACCHARIFEROUS
SACCHARIMETERS SACRAMENTARIAN SACRAMENTARIES SAUROPTERYGIAN SCAREMONGERING
SCATTERBRAINED SCRATCHBUILDER SCRIMSHANDERED SCRIPTURALISMS SCRIPTURALISTS
SECRETARYSHIPS SEISMOGRAPHERS SEMICIRCULARLY SERRATIROSTRAL SHARECROPPINGS
SHERARDISATION SHERARDIZATION SINISTRORSALLY SNIPPERSNAPPER SPARKLEBERRIES
SPECTROGRAPHIC SPIRITUALISERS SPIRITUALIZERS SPORANGIOPHORE SPORANGIOSPORE
SPORTFISHERMAN SPRINGBOARDING SQUIREARCHICAL STEAMROLLERING STEREOGRAPHIES
STEREOGRAPHING STEREOMETRICAL STERNUTATORIES STRABISMOMETER STRATIGRAPHERS
STRATIGRAPHIES STRATIGRAPHIST STRIKEBREAKERS STRIKEBREAKING STRUCTURALISED
STRUCTURALISES STRUCTURALISMS STRUCTURALISTS STRUCTURALIZED STRUCTURALIZES
STRUCTURATIONS SUBCONTRARIETY SUBIRRIGATIONS SUBLITERATURES SUBPROLETARIAT
SUBSECRETARIES SUBTERRESTRIAL SUPERACHIEVERS SUPERCARGOSHIP SUPERCILIARIES
SUPERCRIMINALS SUPEREROGATING SUPEREROGATION SUPEREROGATIVE SUPERGRAVITIES
SUPERHARDENING SUPERIMPORTANT SUPERNORMALITY SUPERORDINATED SUPERORDINATES
SUPERORGANISMS SUPERPARTICLES SUPERPATRIOTIC SUPERREGIONALS SUPRACHOROIDAL
SUPRALAPSARIAN SUPRAMAXILLARY SURROGATESHIPS TARSOMETATARSI TARTARISATIONS
TARTARIZATIONS TERCENTENARIES TERGIVERSATING TERGIVERSATION TERGIVERSATORS
TERGIVERSATORY TERRITORIALISE TERRITORIALISM TERRITORIALIST TERRORISATIONS
TERRORIZATIONS TETARTOHEDRISM TETRACHLORIDES TETRAFLUORIDES TETRASPORANGIA
THERMOGRAPHIES TRAITOROUSNESS TRANQUILLISERS TRANQUILLIZERS TRANSCRIPTASES
TRANSCRIPTIONS TRANSCRIPTOMES TRANSFERENTIAL TRANSFORMATION TRANSFORMATIVE
TRANSFORMISTIC TRANSGENDERISM TRANSGRESSIONS TRANSISTORISED TRANSISTORISES
TRANSISTORIZED TRANSISTORIZES TRANSITORINESS TRANSLITERATED TRANSLITERATES
TRANSLITERATOR TRANSMIGRATING TRANSMIGRATION TRANSMIGRATIVE TRANSMIGRATORS
TRANSMIGRATORY TRANSMOGRIFIED TRANSMOGRIFIES TRANSPARENCIES TRANSPARENTISE
TRANSPARENTIZE TRANSPIRATIONS TRANSPORTATION TRANSPORTINGLY TRANSVERSALITY
TREASURERSHIPS TRICENTENARIES TRICHROMATISMS TRILATERALISMS TRILATERALISTS
TRILATERATIONS TRILITERALISMS TRIPERSONALISM TRIPERSONALIST TRIPERSONALITY
TRISACCHARIDES TRISOCTAHEDRAL TRISOCTAHEDRON TURBOCHARGINGS TYRANNOSAURIDS
ULTRAFILTRATES ULTRAMODERNISM ULTRAMODERNIST ULTRAPRECISION ULTRAREALISTIC
ULTRARELIGIOUS ULTRARIGHTISMS ULTRARIGHTISTS ULTRAROMANTICS ULTRAROYALISTS
UNAPPROPRIATES UNDERACHIEVERS UNDERCARRIAGES UNDERDRAINAGES UNDERREACTIONS
UNDERSTRAPPING UNDOCTRINAIRES UNEMBARRASSING UNIVERSITARIAN UNPRAISEWORTHY
UNREGENERACIES UNRESTRAINABLE UNRESTRAINEDLY UNSCRIPTURALLY UPROARIOUSNESS
URANOGRAPHISTS USUFRUCTUARIES VERBIGERATIONS VERNACULARISED VERNACULARISES
VERNACULARISMS VERNACULARISTS VERNACULARIZES VERTICILLASTER WATERBOARDINGS
WATERCOLORISTS WATERCOLOURIST WATERPROOFINGS WHIPPERSNAPPER WHOREMASTERIES