15-letter words starting with A
Embark on a linguistic journey with words that begin with the letter A. This section showcases how A at the start shapes the identity and sound of various words. From commonly used terms to rare finds, explore the diverse range of words that start with A, enriching your vocabulary and appreciation for language.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| acknowledgement | 28 | a statement acknowledging something or someone | - |
| anthropological | 23 | of or concerned with the science of anthropology | anthropological studies |
| anthropomorphic | 29 | suggesting human characteristics for animals or inanimate things | - |
| aerodynamically | 26 | - | - |
| acquisitiveness | 29 | strong desire to acquire and possess | - |
| acclimatization | 30 | adaptation to a new climate (a new temperature or altitude or environment) | - |
| architecturally | 25 | with regard to architecture | this building is ugly, but architecturally interesting |
| acclimatisation | 21 | adaptation to a new climate (a new temperature or altitude or environment) | - |
| atherosclerosis | 20 | a stage of arteriosclerosis involving fatty deposits (atheromas) inside the arterial walls, thus narrowing the arteries | - |
| antisubversives | 23 | - | - |
| antisubversions | 20 | - | - |
| antiobscenities | 19 | - | - |
| antimanagements | 20 | - | - |
| antidepressions | 18 | - | - |
| anticorruptions | 19 | - | - |
| anticlericalist | 19 | - | - |
| antiallergenics | 18 | - | - |
| accompanimental | 25 | - | - |
| androstenedione | 17 | - | - |
| antioestrogenic | 18 | - | - |
| antituberculars | 19 | - | - |
| antineoplastics | 19 | - | - |
| antifilibusters | 20 | - | - |
| antidiarrhoeals | 19 | - | - |
| anesthetisation | 18 | - | - |
| anarchistically | 25 | - | - |
| analysabilities | 20 | - | - |
| amylobarbitones | 24 | - | - |
| aftertreatments | 20 | - | - |
| antiretrovirals | 18 | - | - |
| approximeetings | 29 | - | - |
| addictivenesses | 22 | - | - |
| adrenalectomies | 20 | - | - |
| adenoidectomies | 21 | - | - |
| adiathermancies | 23 | - | - |
| adjustabilities | 25 | - | - |
| administrations | 18 | - | - |
| admirablenesses | 20 | - | - |
| admissibilities | 20 | - | - |
| adsorbabilities | 20 | - | - |
| adenohypophysis | 32 | the anterior lobe of the pituitary body; primarily glandular in nature | - |
| adenohypophyses | 32 | - | - |
| acroparesthesia | 22 | - | - |
| acrimoniousness | 19 | - | - |
| actinobiologies | 20 | - | - |
| actinochemistry | 27 | - | - |
| actinotherapies | 22 | - | - |
| adaptablenesses | 20 | - | - |
| additionalities | 17 | - | - |
| adenocarcinomas | 22 | - | - |
| adventurousness | 19 | the trait of being adventurous | - |
| adversarinesses | 19 | - | - |
| advisablenesses | 21 | - | - |
| agranulocytoses | 21 | - | - |
| aggregatenesses | 18 | - | - |
| aggrandizements | 29 | - | - |
| aggrandisements | 20 | - | - |
| agglutinability | 22 | - | - |
| aftersensations | 18 | - | - |
| affranchisement | 28 | - | - |
| affordabilities | 24 | - | - |
| affectivenesses | 26 | - | - |
| affectabilities | 25 | - | - |
| aerosolizations | 24 | - | - |
| aerosolisations | 15 | - | - |
| aerolithologies | 19 | - | - |
| aerohydroplanes | 24 | - | - |
| aeroelasticians | 17 | - | - |
| aerodynamicists | 23 | - | - |
| agranulocytosis | 21 | an acute blood disorder (often caused by radiation or drug therapy) characterized by severe reduction in granulocytes | - |
| accidentologies | 21 | - | - |
| accidentalities | 20 | - | - |
| accessorinesses | 19 | - | - |
| accessibilities | 21 | - | - |
| accessarinesses | 19 | - | - |
| acceptingnesses | 22 | - | - |
| acceptabilities | 23 | - | - |
| acanthocephalan | 27 | any of various worms living parasitically in intestines of vertebrates having a retractile proboscis covered with many hooked spines | - |
| abstractionists | 19 | - | - |
| abstractionisms | 21 | - | - |
| absorptiometers | 21 | - | - |
| absorbefacients | 24 | - | - |
| absorbabilities | 21 | - | - |
| aboriginalities | 18 | - | - |
| abiogenetically | 23 | - | - |
| anthropophagite | 26 | a person who eats human flesh | - |
| accommodatingly | 28 | in accommodation | - |
| accommodational | 24 | of or relating to the accommodation of the lens of the eye | accommodational strain |
| acquirabilities | 28 | - | - |
| acknowledgments | 28 | - | - |
| acknowledgeably | 31 | - | - |
| acknowledgeable | 28 | capable of being acknowledged | - |
| acidimetrically | 25 | - | - |
| achromatization | 31 | - | - |
| achromatisation | 22 | - | - |
| achromaticities | 24 | - | - |
| achondroplastic | 25 | of or relating to achondroplasia | - |
| achondroplasias | 23 | - | - |
| acetylsalicylic | 27 | - | - |
| acetophenetidin | 23 | a white crystalline compound used as an analgesic and also as an antipyretic | - |
| acculturational | 19 | of or relating to acculturation | - |
| accountantships | 24 | - | - |
| accountableness | 21 | - | - |
| accomplishments | 28 | - | - |
| attitudinarians | 16 | - | - |
| archpriesthoods | 26 | - | - |
| artificialities | 20 | - | - |
| artificializing | 30 | - | - |
| asclepiadaceous | 22 | of or relating to plants of the milkweed family | - |
| assentivenesses | 18 | - | - |
| assertivenesses | 18 | - | - |
| assiduousnesses | 16 | - | - |
| assignabilities | 18 | - | - |
| assimilationism | 19 | - | - |
| artificialising | 21 | - | - |
| arteriographies | 21 | - | - |
| archpriestships | 27 | - | - |
| argumentatively | 24 | in a disputatious manner | - |
| ariboflavinoses | 23 | - | - |
| ariboflavinosis | 23 | - | - |
| aromatherapists | 22 | - | - |
| arrondissements | 18 | - | - |
| arterialisation | 15 | - | - |
| arterialization | 24 | - | - |
| assimilationist | 17 | - | - |
| associabilities | 19 | - | - |
| associationisms | 19 | - | - |
| astrophysicists | 25 | - | - |
| atheroscleroses | 20 | - | - |
| atherosclerotic | 22 | of or relating to atherosclerosis | - |
| atmospherically | 27 | - | - |
| atrabiliousness | 17 | - | - |
| atrociousnesses | 17 | - | - |
| attainabilities | 17 | - | - |
| astrophysically | 28 | - | - |
| astrophotograph | 26 | - | - |
| associationists | 17 | - | - |
| associativities | 20 | - | - |
| astrobiologists | 18 | - | - |
| astrodynamicist | 23 | - | - |
| astrogeologists | 17 | - | - |
| astronautically | 20 | - | - |
| astronavigation | 19 | navigating according to the positions of the stars | - |
| astronavigators | 19 | - | - |
| attentivenesses | 18 | - | - |
| apheliotropisms | 24 | - | - |
| appealingnesses | 20 | - | - |
| appendicularian | 22 | - | - |
| applicabilities | 23 | - | - |
| apprenticehoods | 25 | - | - |
| apprenticements | 23 | - | - |
| apprenticeships | 26 | - | - |
| approachability | 29 | the attribute of being easy to meet or deal with | - |
| appropinquating | 31 | - | - |
| appealabilities | 21 | - | - |
| apothegmatizing | 33 | - | - |
| apocalyptically | 29 | - | - |
| apocalypticisms | 28 | - | - |
| apolipoproteins | 21 | - | - |
| apoliticalities | 19 | - | - |
| apophthegmatise | 28 | - | - |
| apophthegmatist | 28 | - | - |
| apophthegmatize | 37 | - | - |
| apothegmatising | 24 | - | - |
| appropinquation | 30 | - | - |
| appropinquities | 30 | - | - |
| appropriateness | 21 | appropriate conduct; doing the right thing | - |
| archeobotanists | 22 | - | - |
| archeologically | 26 | - | - |
| archeomagnetism | 25 | - | - |
| archeozoologies | 30 | - | - |
| archeozoologist | 30 | - | - |
| archgenethliacs | 26 | - | - |
| archidiaconates | 23 | - | - |
| archiepiscopacy | 31 | - | - |
| archeoastronomy | 25 | - | - |
| archaezoologies | 30 | - | - |
| arachnoiditises | 21 | - | - |
| arbitrarinesses | 17 | - | - |
| arboriculturist | 19 | someone trained in forestry | - |
| archaebacterium | 26 | considered ancient life forms that evolved separately from bacteria and blue-green algae | - |
| archaeobotanies | 22 | - | - |
| archaeobotanist | 22 | - | - |
| archaeometrists | 22 | - | - |
| archaeopteryxes | 32 | - | - |
| archiepiscopate | 26 | - | - |
| attitudinisings | 17 | - | - |
| autocorrelation | 17 | - | - |
| autodestructing | 19 | - | - |
| autodestructive | 21 | - | - |
| autodidacticism | 23 | - | - |
| autographically | 26 | - | - |
| autoinoculation | 17 | - | - |
| autoionisations | 15 | - | - |
| autoionizations | 24 | - | - |
| autochthonously | 26 | - | - |
| autobiographies | 23 | - | - |
| attitudinizings | 26 | - | - |
| attributiveness | 20 | - | - |
| audaciousnesses | 18 | - | - |
| audiometrically | 23 | - | - |
| audiometricians | 20 | - | - |
| authentications | 20 | - | - |
| authoritatively | 24 | in an authoritative and magisterial manner | she spoke authoritatively |
| autobiographers | 23 | - | - |
| automatisations | 17 | - | - |
| automatizations | 26 | - | - |
| automorphically | 27 | - | - |
| autotrophically | 25 | - | - |
| availablenesses | 20 | - | - |
| axiomatisations | 24 | - | - |
| axiomatizations | 33 | - | - |
| azidothymidines | 34 | - | - |
| autotransfusion | 18 | - | - |
| autotransformer | 20 | - | - |
| autoradiographs | 22 | - | - |
| autoradiography | 25 | producing a radiograph by means of the radiation emitted from the specimen being photographed | - |
| autoschediastic | 23 | - | - |
| autoschediazing | 31 | - | - |
| autostabilities | 17 | - | - |
| autosuggestions | 17 | - | - |
| autotetraploids | 18 | - | - |
| autotetraploidy | 21 | - | - |
| anaesthetically | 23 | - | - |
| andromonoecisms | 22 | - | - |
| anesthetization | 27 | - | - |
| anfractuosities | 20 | - | - |
| angustirostrate | 16 | - | - |
| animatronically | 22 | - | - |
| anisotropically | 22 | in an anisotropic manner | - |
| ankylostomiases | 24 | - | - |
| ankylostomiasis | 24 | - | - |
| andromonoecious | 20 | - | - |
| andromedotoxins | 26 | - | - |
| anagrammatising | 21 | - | - |
| anagrammatizing | 30 | - | - |
| analogousnesses | 16 | - | - |
| analyzabilities | 29 | - | - |
| anamorphoscopes | 26 | - | - |
| ancylostomiases | 22 | - | - |
| ancylostomiasis | 22 | - | - |
| androgynophores | 25 | - | - |
| annihilationism | 20 | - | - |
| anomalistically | 22 | - | - |
| anomalousnesses | 17 | - | - |
| anthropogenetic | 23 | of or relating to the study of the origins and development of human beings | - |
| anthropolatries | 20 | - | - |
| anthropologists | 21 | - | - |
| anthropometries | 22 | - | - |
| anthropometrist | 22 | - | - |
| anthropopathies | 25 | - | - |
| anthropogenesis | 21 | the evolution or genesis of the human race | - |
| anthropogeneses | 21 | - | - |
| anonymousnesses | 20 | - | - |
| answerabilities | 20 | - | - |
| antagonisations | 16 | - | - |
| antagonizations | 25 | - | - |
| antaphrodisiacs | 23 | - | - |
| antepenultimate | 19 | the 3rd syllable of a word counting back from the end | - |
| anthropobiology | 26 | - | - |
| anthropocentric | 24 | human-centered | our anthropocentric view of the world |
| anthropopathism | 27 | - | - |
| anaesthesiology | 22 | - | - |
| agreeablenesses | 18 | - | - |
| alkalinizations | 28 | - | - |
| allegoricalness | 18 | - | - |
| allegorisations | 16 | - | - |
| allegorizations | 25 | - | - |
| allelomorphisms | 24 | - | - |
| allergenicities | 18 | - | - |
| allotetraploids | 18 | - | - |
| allotetraploidy | 21 | - | - |
| alkalinisations | 19 | - | - |
| algorithmically | 26 | - | - |
| agribusinessman | 20 | - | - |
| agribusinessmen | 20 | - | - |
| agriculturalist | 18 | someone concerned with the science or art or business of cultivating the soil | - |
| airworthinesses | 21 | - | - |
| alcoholisations | 20 | - | - |
| alcoholizations | 29 | - | - |
| alcoholometries | 22 | - | - |
| alexipharmakons | 33 | - | - |
| allotriomorphic | 24 | - | - |
| allowablenesses | 20 | - | - |
| alphabetisation | 22 | the act of putting in alphabetical order | - |
| ambitiousnesses | 19 | - | - |
| aminopeptidases | 22 | - | - |
| aminophenazones | 31 | - | - |
| ammonifications | 24 | - | - |
| amorphousnesses | 22 | - | - |
| amphidiploidies | 26 | - | - |
| amphitheatrical | 27 | of or related to an amphitheater | - |
| anacoluthically | 25 | - | - |
| ambisexualities | 26 | - | - |
| ambiguousnesses | 20 | - | - |
| alphabetization | 31 | the act of putting in alphabetical order | - |
| alternativeness | 18 | - | - |
| altitudinarians | 16 | - | - |
| aluminosilicate | 19 | - | - |
| aluminothermies | 22 | - | - |
| amaryllidaceous | 23 | - | - |
| ambassadorships | 25 | - | - |
| ambidexterities | 27 | - | - |
| anacreontically | 22 | - | - |
| antimetabolites | 19 | - | - |
| antiperistaltic | 19 | - | - |
| antiperspirants | 19 | - | - |
| antiphlogistics | 23 | - | - |
| antipornography | 26 | - | - |
| antiprogressive | 21 | - | - |
| antiquarianisms | 26 | - | - |
| antiradicalisms | 20 | - | - |
| antirationalism | 17 | - | - |
| antiperistalsis | 17 | - | - |
| antiperistalses | 17 | - | - |
| antimilitarisms | 19 | - | - |
| antimilitarists | 17 | - | - |
| antimonarchical | 24 | - | - |
| antimonarchists | 22 | - | - |
| antimonopolists | 19 | - | - |
| antinationalist | 15 | - | - |
| antinuclearists | 17 | - | - |
| antiodontalgics | 19 | - | - |
| antirationalist | 15 | - | - |
| antirationality | 18 | - | - |
| antirepublicans | 21 | - | - |
| antispeculative | 22 | - | - |
| antisyphilitics | 25 | - | - |
| antitheoretical | 20 | - | - |
| antithrombotics | 24 | - | - |
| antitraditional | 16 | - | - |
| antitranspirant | 17 | - | - |
| antitrinitarian | 15 | - | - |
| antituberculous | 19 | - | - |
| antispeculation | 19 | - | - |
| antisocialities | 17 | - | - |
| antiromanticism | 21 | - | - |
| antisegregation | 17 | - | - |
| antisentimental | 17 | - | - |
| antiseparatists | 17 | - | - |
| antisepticising | 20 | - | - |
| antisepticizing | 29 | - | - |
| antisexualities | 22 | - | - |
| antishoplifting | 24 | - | - |
| antivivisection | 23 | - | - |
| antimaterialist | 17 | - | - |
| anthropophagies | 26 | - | - |
| antiarrhythmics | 28 | - | - |
| anticapitalisms | 21 | - | - |
| anticapitalists | 19 | - | - |
| anticarcinogens | 20 | - | - |
| anticholesterol | 20 | - | - |
| anticholinergic | 23 | a substance that opposes or blocks the action of acetylcholine | - |
| antichristianly | 23 | - | - |
| anticlericalism | 21 | - | - |
| antiaphrodisiac | 23 | - | - |
| antialcoholisms | 22 | - | - |
| anthropophagous | 26 | of or relating to eaters of human flesh | - |
| anthropophobias | 27 | - | - |
| anthropophobics | 29 | - | - |
| anthropophuisms | 27 | - | - |
| anthropopsychic | 32 | - | - |
| anthroposophies | 25 | - | - |
| anthroposophist | 25 | - | - |
| antiabortionist | 17 | - | - |
| anticlimactical | 23 | of or relating to a sudden change from an impressive to a ludicrous style | - |
| anticoincidence | 22 | - | - |
| anticolonialism | 19 | - | - |
| antifederalists | 19 | - | - |
| antiferromagnet | 21 | - | - |
| antiforeclosure | 20 | - | - |
| antihelminthics | 25 | - | - |
| antihistaminics | 22 | - | - |
| antiliberalisms | 19 | - | - |
| antilibertarian | 17 | - | - |
| antilogarithmic | 23 | - | - |
| antifashionable | 23 | - | - |
| antiegalitarian | 16 | - | - |
| anticolonialist | 17 | - | - |
| anticompetitive | 24 | - | - |
| anticonvulsants | 20 | - | - |
| anticonvulsives | 23 | - | - |
| antidepressants | 18 | - | - |
| antiderivatives | 22 | - | - |
| antidevelopment | 23 | - | - |
| antieducational | 18 | - | - |
| antimaterialism | 19 | - | - |
