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12-Letter Words Starting With A
All 12-letter words starting with A, with Scrabble scores, from the DejumbleWord dictionary.
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→abbreviating20abbreviation19abecedarians17aberrational14abolishments19abolitionism16abolitionist14abominations16aboriginally18abortionists14abrasiveness17absentminded18absoluteness14absolutistic16absorptances18absorptivity22absquatulate23abstemiously19abstractedly20abstractions16abstractness16abstruseness14academically22academicians19academicisms21acanthaceous19accelerandos17accelerating17acceleration16accelerative19accelerators16accentuating17accentuation16acceptations18accessioning17accessorized26accessorizes25acciaccatura20accidentally20acclamations18acclimatized28acclimatizes27accommodated22accommodates21accompanists20accompanying24accompanyist23accomplished24accomplisher23accomplishes23accordionist17accouchement23accouplement20accouterment18accretionary19acculturated17acculturates16accumulating19accumulation18accumulative21accumulators18accurateness16accursedness17accusatorial16acetaldehyde22acetanilides15achievements22achlamydeous23achlorhydria24achromatisms21achromatized29achromatizes28acidimetries17acknowledged24acknowledges23acoustically19acousticians16acquaintance25acquiescence27acquisitions23acquittances25acromegalies17actinometers16actinomycete21actinomycins21adaptability20adaptational15adaptiveness18additionally17addlebrained17adenoviruses16adequateness22adhesiveness19adjectivally28adjournments22adjudicating24adjudication23adjudicative26adjudicators23adjudicatory26administered16administrant15administrate15admirability20admonishment20adolescences17adorableness15adscititious15adulterating14adulteration13adulteresses13advancements20advantageous17adventitious16adventurisms18adventurists16advertorials16advisability21aerification17aerodonetics15aerodynamics20aeroembolism18aeromechanic21aeronautical14aeroneurosis12aestheticism19affectations20affectionate20affiliations18affirmations20affirmatives23afflictively26affranchised24affranchises23affricatives23aforethought22afterburners17afterburning18aftereffects23aftermarkets21afterthought22agamogeneses16agamogenesis16agapanthuses18agglomerated17agglomerates16agglutinated15agglutinates14agglutinogen15aggrandizing25aggravations17aggregations15aggressively20aggrievement19agoraphobics22agribusiness15agricultural15agrochemical22albuminurias16alchemically24alcoholicity22alcoholizing27aldosterones13alexandrites20alexipharmic28alienability17alimentation14alkalinizing26alkalization25allegorizing23allelomorphs19allelopathic19allergically18alleviations15alliterating13alliteration12alliterative15allomorphism21allotropical16allusiveness15almightiness18alphabetical21alphabetized29alphabetizer28alphabetizes28alphanumeric21alphitomancy24altercations14alternations12alternatives15amalgamating18amalgamation17amateurishly20ambassadress17ambidextrous24ambitendency22ambivalently22ambiversions19amblygonites20ambulanceman20ambulancemen20ambulatories16ameliorating15amelioration14ameliorative17amenableness16aminopyrines19amontillados15amortization23amortizement25amoxicillins23amphetamines21amphibiously24amphibolites21amphicoelous21amphidiploid23amphisbaenas21amphitheater22amphithecium26amphitropous21anachronisms19anacoluthias17anacoluthons17anagrammatic19analogically18analphabetic21analytically20anamorphoses19anamorphosis19anarchically22anastigmatic17anastomosing15anathematize26anatomically19ancestresses14anchorpeople21anchorperson19androclinium17androsterone13anecdotalist15anemometries16anemophilous19anesthetists15anesthetized25anesthetizes24angiogenesis14anguilliform18angularities13animadverted19aniseikonias16anisotropies14annihilating16annihilation15annihilators15announcement16annunciating15annunciation14annunciators14answerphones20antagonistic15antagonizing23antechambers21antediluvian16antemeridian15anthelmintic19antheridiums18antherozoids25anthologists16anthologized26anthologizes25anthropology21antiabortion14antiaircraft17antiallergic15anticatalyst17anticathexis24anticipating17anticipation16anticipative19anticipatory19anticlerical16anticlimaxes23anticolonial14anticyclones19anticyclonic21antifascists17antifeminism19antifeminist17antifriction17antigenicity18antihalation15antihumanism19antimacassar16antimagnetic17antimalarial14antinarcotic16antineutrino12antineutrons12antioxidants20antipacifist19antiparallel14antiparticle16antipathetic19antiperiodic17antiphonally20antipyretics19antiquarians21antirachitic19antirational12antirrhinums17antisemitism16antisocially17antistrophes17antitakeover19antithetical17antitussives15aphrodisiacs20apiculturist16apochromatic23apocryphally27apocynaceous21apolitically19apologetical17apomorphines21apostatizing24apostrophize28apothecaries19apothegmatic22apotheosized27apotheosizes26apparatchiki25apparatchiks25apparitional16appassionato16appeasements18appellations16appellatives19appendectomy24appendicitis19appendicular19apperceiving22apperception20appertaining17appetizingly29applications18appoggiatura18appointments18apportioning17appositeness16appositional16appraisement18appraisingly20appreciating19appreciation18appreciative21appreciators18appreciatory21apprehending21apprehension19apprehensive22apprenticing19approachable23approbations18appropriated19appropriates18appropriator18approximated26approximates25appurtenance18arbitrageurs15arbitraments16arborization23archaeologic20archdeaconry23archdiocesan20archdioceses20archenterons17archipelagic22archipelagos20archiphoneme24architecture19argillaceous15aristocratic16arithmetical19arithmomancy24aromatherapy22aromatically19arpeggiation16arraignments15arrangements15arrhythmical25arsenopyrite17arsphenamine19arterialized22arterializes21arthroscopes19arthroscopic21arthrospores17articulately17articulating15articulation14articulatory17artificially20artilleryman17artillerymen17artiodactyls18artistically17ascertaining15asphyxiating28asphyxiation27aspirational14assassinated13assassinates12asseverating16asseveration15assibilating15assignations13assimilating15assimilation14assimilative17assimilatory17associations14assuagements15astigmatisms17astonishment17astoundingly17astragaluses13astringently16astrobiology18astrogeology17astrological15astrologists13astrometries14astronautics14astronomical16astrophysics22asymmetrical21asymptomatic23asymptotical21asynchronism22asynchronous20athletically20athleticisms19athwartships23atmospherics21atomizations23attestations12attitudinize22attorneyship20attractively20attributable16attributions14attributives17audiological16audiologists14audiovisuals16augmentation15augmentative18auscultating15auscultation14auspiciously19authenticate17authenticity20autochthones20autocratical16autodidactic18autoerotisms14autographing19autohypnosis20autoimmunity19automatizing24automobiling17automorphism21autonomously17autoplasties14autorotation12autotomizing24autoxidation20availability20avariciously20avitaminosis17axiomatizing31