There are 639 twelve-letter words containing A, B, I, L and T, https://www.bestwordlist.com/c/a/5/12letterwordswithabilt.htm ABERRATIONAL ABLACTATIONS ABOLISHMENTS ABOLITIONARY ABOLITIONISM ABOLITIONIST ABSOLUTISING ABSOLUTISTIC ABSOLUTIZING ABSTEMIOUSLY ACCLIMATABLE ACCREDITABLE ACTABILITIES ADAPTABILITY ADMIRABILITY ADOPTABILITY ADVISABILITY AFFABILITIES AGGLUTINABLE AGREEABILITY ALEMBICATION ALIENABILITY ALLOANTIBODY ALLOWABILITY ALPHABETICAL ALPHABETISED ALPHABETISER ALPHABETISES ALPHABETIZED ALPHABETIZER ALPHABETIZES ALTERABILITY AMBITIONLESS AMBIVALENTLY AMBLYGONITES AMBULATORIES AMBULATORILY AMETABOLISMS AMIABILITIES AMISSIBILITY AMOBARBITALS AMPHIBLASTIC AMPHIBOLITES ANALPHABETIC ANTIBACKLASH ANTIBLACKISM ANTIBURGLARY ANTIFEBRILES ANTIGAMBLING ANTIGLOBULIN ANTILIBERALS ANTIMETABOLE ASSEMBLAGIST ASSIBILATING ASSIBILATION ASSUMABILITY ASTROBIOLOGY ATTRIBUTABLE AUDIBILITIES AUDITABILITY AUTHORISABLE AUTHORIZABLE AUTOMOBILING AUTOMOBILISM AUTOMOBILIST AUTOMOBILITY AVAILABILITY BACKLIGHTING BACKSTALLING BACTERICIDAL BACTERIOLOGY BADDELEYITES BALLETICALLY BALLETOMANIA BALLICATTERS BALNEOLOGIST BANALISATION BANALIZATION BARDOLATRIES BAROMETRICAL BARRISTERIAL BASTARDLIEST BATHETICALLY BATHOPHILOUS BATHYPELAGIC BATTLEFIELDS BATTLEPIECES BATTOLOGICAL BEADBLASTING BEATIFICALLY BEAUTIFULLER BEETLEBRAINS BEPLASTERING BERTILLONAGE BESTIALISING BESTIALITIES BESTIALIZING BESTRADDLING BIAURICULATE BIBLIOLATERS BIBLIOTHECAE BIBLIOTHECAL BIBLIOTHECAS BICAMERALIST BICENTENNIAL BICOLLATERAL BIFLAGELLATE BIFUNCTIONAL BIGHEARTEDLY BILATERALISM BILINGUALITY BILLINGSGATE BIMESTRIALLY BIMETALLISMS BIMETALLISTS BIMODALITIES BINOCULARITY BIOCATALYSES BIOCATALYSIS BIOCATALYSTS BIOCATALYTIC BIOGENETICAL BIOIDENTICAL BIOMATERIALS BIOSATELLITE BIOTECHNICAL BIPARENTALLY BIPEDALITIES BIPOLARITIES BIPROPELLANT BITONALITIES BLACKLISTERS BLACKLISTING BLACKTOPPING BLANDISHMENT BLASTOCOELIC BLASTODERMIC BLASTULATION BLATHERSKITE BLEACHERITES BLETHERATION BLIZZARDIEST BLOODSTAINED BOATBUILDERS BOATBUILDING BOILERPLATED BOILERPLATES BOMBILATIONS BOROSILICATE BRAGGARTLIER BRIDEWEALTHS BRILLIANTINE BRILLIANTING BRISTLETAILS BRUSHABILITY BULLBAITINGS BULLMASTIFFS CABALISTICAL CABLECASTING CACTOBLASTIS CALIBRATIONS CAPABILITIES CATABOLISING CATABOLIZING CELEBRATIONS CELEBREALITY CELIBATARIAN CEREBRALISTS CIRCULATABLE CLEANABILITY CLEAVABILITY CLUBBABILITY COENOBITICAL COLORABILITY CONGLOBATING CONGLOBATION CONNUBIALITY CONTAMINABLE CONTRACTIBLE CONTRACTIBLY COUNTABILITY CRISTOBALITE CRITICISABLE CRITICIZABLE CROSSABILITY CRUSHABILITY CUBISTICALLY CULTIVATABLE CURABILITIES CUSTOMISABLE CUSTOMIZABLE CUTABILITIES CYBERNETICAL DEBILITATING DEBILITATION DEBILITATIVE DECIDABILITY DEFIBRILLATE DEFINABILITY DELIBERATELY DELIBERATING DELIBERATION DELIBERATIVE DELIBERATORS DESIRABILITY DESTABILISED DESTABILISER DESTABILISES DESTABILIZED DESTABILIZER DESTABILIZES DETERMINABLE DETERMINABLY DETONABILITY DETRIBALISED DETRIBALISES DETRIBALIZED DETRIBALIZES DILATABILITY DIPLOBLASTIC DISABILITIES DISABLEMENTS DISCOUNTABLE DISESTABLISH DISMOUNTABLE DISREPUTABLE DISREPUTABLY DISTRACTABLE DISTRACTIBLE DISTRAINABLE DOMESTICABLE DRAMATISABLE DRAMATIZABLE DRAPEABILITY DRILLABILITY DRINKABILITY DRIVEABILITY DUBITATIVELY DUPABILITIES DURABILITIES DYEABILITIES ELABORATIONS ELECTABILITY ELUCUBRATING ELUCUBRATION EMBLEMATICAL EMBLEMATISED EMBLEMATISES EMBLEMATISTS EMBLEMATIZED EMBLEMATIZES EMBOLISATION EMBOLIZATION ENDURABILITY ENSILABILITY EQUABILITIES EQUATABILITY EQUILIBRANTS EQUILIBRATED EQUILIBRATES EQUILIBRATOR EQUITABILITY ESTABLISHERS ESTABLISHING EXCITABILITY EXORBITANTLY EXTERMINABLE EXTRADITABLE FABULOSITIES FALLIBILISTS FATIGABILITY FAVORABILITY FERTILISABLE FERTILIZABLE FIBRILLATING FIBRILLATION FIBROBLASTIC FIGURABILITY FILTRABILITY FLABELLATION FLAMMABILITY FLOATABILITY FOOTBALLISTS FORGEABILITY FRANGIBILITY FRIABILITIES FUNAMBULISTS GARBOLOGISTS GEOBOTANICAL GLIOBLASTOMA GONIMOBLASTS HABILITATING HABILITATION HABILITATORS HABITABILITY HABITATIONAL HABITUALNESS HAPLOBIONTIC HAPTOGLOBINS HATCHABILITY HERITABILITY HEXOBARBITAL HOMOBLASTIES HONORABILITY HUSBANDLIEST HYPNOTISABLE HYPNOTIZABLE IDENTIFIABLE IDENTIFIABLY IGNITABILITY ILLIBERALITY IMBIBITIONAL IMITABLENESS IMMOVABILITY IMMUTABILITY IMPENETRABLE IMPENETRABLY IMPUTABILITY INAUDIBILITY INCAPABILITY INCHARITABLE INCOMMUTABLE INCOMMUTABLY INCOMPATIBLE INCOMPATIBLY INCOMPUTABLE INCOMPUTABLY INCUBATIONAL INCUNABULIST INCURABILITY INDETECTABLE INDISPUTABLE INDISPUTABLY INEFFABILITY INELABORATED INELABORATES INERRABILITY INEXECUTABLE INEXTIRPABLE INEXTRICABLE INEXTRICABLY INFIBULATING INFIBULATION INFRAORBITAL INHOSPITABLE INHOSPITABLY INSURABILITY INTERLIBRARY INTERLOBULAR INTERMINABLE INTERMINABLY INTERORBITAL INTERPOLABLE INTERPOSABLE INTERROGABLE INVESTIGABLE IRASCIBILITY IRREBUTTABLE IRRESISTABLE IRRESISTABLY IRRITABILITY ISOBILATERAL JETTISONABLE LABANOTATION LABEFACTIONS LABIODENTALS LABORATORIES LABRADORITES LABYRINTHIAN LABYRINTHINE LACERABILITY LACTALBUMINS LACTOBACILLI LANGBEINITES LEACHABILITY LEARNABILITY LIBERALISTIC LIBERALITIES LIBERTARIANS LIBERTICIDAL LIBERTINAGES LIKABILITIES LIVABILITIES LOVABILITIES LUBRICATIONS LUCUBRATIONS MAGNETISABLE MAGNETIZABLE MAINTAINABLE MALLEABILITY MANDIBULATED MANDIBULATES MANIFESTABLE MANIFESTIBLE MEMORABILITY METABOLISING METABOLIZING METABOLOMICS MICROTUBULAR MILLILAMBERT MISBESTOWALS MISERABILIST MISERABLISTS MIXABILITIES MOBILISATION MOBILIZATION MOBOCRATICAL MODULABILITY MOULDABILITY MOVABILITIES MULTIBARRELS MULTICHAMBER MULTILOBULAR MULTIPLIABLE MUTABILITIES MYELOBLASTIC NAVIGABILITY NEBULISATION NEBULIZATION NOBILITATING NOBILITATION NOCTAMBULISM NOCTAMBULIST NONBACTERIAL NOTABILITIES NUMERABILITY OBLIGATIONAL OBLIGATORILY OBLIQUATIONS OBLITERATING OBLITERATION OBLITERATIVE OBLITERATORS OBNUBILATING OBNUBILATION OCTOSYLLABIC OPPOSABILITY ORBICULARITY OSTEOBLASTIC OSTRACISABLE OSTRACIZABLE OUTBALANCING PAINTBALLING PALATABILITY PALEOBOTANIC PALPEBRATING PARTICIPABLE PATHOBIOLOGY PERMEABILITY PITIABLENESS PLAUSIBILITY PLEBISCITARY PLIABILITIES POSTBIBLICAL POTABILITIES PRECIPITABLE PREESTABLISH PREGNABILITY PRELIBATIONS PRESBYTERIAL PRINTABILITY PROBABILISTS PROBLEMATICS PROBLEMATIZE PROTRACTIBLE PROVEABILITY PUBLICATIONS PUPILABILITY QUANTIFIABLE QUESTIONABLE QUESTIONABLY RAMBOUILLETS RATABILITIES RATTLEBRAINS RECALIBRATED RECALIBRATES REFUTABILITY REGISTERABLE REHABILITANT REHABILITATE RELATABILITY RELUBRICATED RELUBRICATES REMOVABILITY RENEGOTIABLE RENEWABILITY REPARABILITY REPUTABILITY RESTABILISED RESTABILISES RESTABILIZED RESTABILIZES RESTRAINABLE RESUSCITABLE REVIVABILITY REVOCABILITY REVOKABILITY RIDABILITIES SABULOSITIES SAILBOATINGS SALABILITIES SALTIMBANCOS SALTIMBOCCAS SANCTIFIABLE SANCTIONABLE SANDBLASTING SATURABILITY SCRATCHBUILD SCRATCHBUILT SCROBICULATE SCRUTABILITY SECOBARBITAL SEDIMENTABLE SEPARABILITY SEVERABILITY SEWABILITIES SHAREABILITY SHOCKABILITY SOMNAMBULIST SPONGIOBLAST SPORTABILITY STABILISATOR STABILIZATOR STABLISHMENT STAINABILITY STERILISABLE STERILIZABLE STICKABILITY STICKLEBACKS STRABISMICAL STROBILATING STROBILATION SUBALTERNITY SUBAPOSTOLIC SUBCELESTIAL SUBCLIMACTIC SUBDUPLICATE SUBEDITORIAL SUBFACTORIAL SUBFACULTIES SUBINTERVALS SUBLIMATIONS SUBLINEATION SUBLITERATES SUBLITTORALS SUBLUXATIONS SUBNORMALITY SUBOCCIPITAL SUBOPTIMALLY SUBSATELLITE SUBSPECIALTY SUBSTANTIALS SUBSTANTIVAL SUBTOTALLING SUEABILITIES SUITABLENESS SUPERABILITY SUPRAORBITAL SWITCHBLADES SYLLABICATED SYLLABICATES TABERNACLING TABULARISING TABULARIZING TALEBEARINGS TAMABILITIES TANGIBLENESS TAXABILITIES TEACHABILITY TELEBANKINGS TEMPTABILITY TENABILITIES TERBUTALINES THERMOLABILE THIOBACILLUS TIBIOFIBULAE TIBIOFIBULAS TIMETABLINGS TINTINNABULA TOLBUTAMIDES TOLERABILITY TRACEABILITY TRACTABILITY TRAILBASTONS TRAILBLAZERS TRAILBLAZING TRAILBREAKER TRAINABILITY TRANSFUSIBLE TRANSPIRABLE TREATABILITY TRIBOLOGICAL TRIBULATIONS TRISYLLABLES TRUSTABILITY TUBOPLASTIES TUBULARITIES TUBULIFLORAL TUNABILITIES TURBELLARIAN TURNTABLISTS TWISTABILITY ULTRALIBERAL UMBILICATION UNAMBIVALENT UNAMIABILITY UNATTAINABLE UNATTAINABLY UNCALIBRATED UNCHARITABLE UNCHARITABLY UNCREDITABLE UNCULTIVABLE UNDELIBERATE UNDISPUTABLE UNDISPUTABLY UNFILTERABLE UNHOSPITABLE UNLISTENABLE UNMISTAKABLE UNMISTAKABLY UNNEGOTIABLE UNNOTICEABLE UNNOTICEABLY UNOBTAINABLE UNPROFITABLE UNPROFITABLY UNSALABILITY UNSUBLIMATED UNTENABILITY URBANOLOGIST USEABILITIES VAPORABILITY VEGETABLIEST VENERABILITY VIBRATIUNCLE VINBLASTINES WITHDRAWABLE ZALCITABINES