15-Letter Words Starting With A
There are 221 fifteen-letter words starting with A in our dictionary; 33 of them are common words.
Type your own letters to find only the 15-letter words you can make, or leave it empty to open this list in the word finder.
All 221 words
- accomplishments28 points
- acknowledgement28 points
- acknowledgments28 points
- apprenticeships26 points
- authoritatively24 points
- anthropological23 points
- autobiographies23 points
- anthropologists21 points
- administrations18 points
- antiperspirants19 points
- acclimatization30 points
- acquisitiveness29 points
- anthropomorphic29 points
- atmospherically27 points
- aerodynamically26 points
- ambassadorships25 points
- architecturally25 points
- astrophysicists25 points
- anthropocentric24 points
- appropriateness21 points
- atherosclerosis20 points
- authentications20 points
- agriculturalist18 points
- antidepressants18 points
- aromatherapists22 points
- alphabetization31 points
- accommodatingly28 points
- argumentatively24 points
- autobiographers23 points
- atherosclerotic22 points
- acrimoniousness19 points
- adventurousness19 points
- antiabortionist17 points
- azidothymidines34 points
- archaeopteryxes32 points
- anagrammatizing30 points
- apocalyptically29 points
- approachability29 points
- acanthocephalan27 points
- algorithmically26 points
- anthropophagous26 points
- archiepiscopate26 points
- autographically26 points
- antisyphilitics25 points
- ankylostomiasis24 points
- acetophenetidin23 points
- achondroplasias23 points
- anticholinergic23 points
- antivivisection23 points
- adenocarcinomas22 points
- ancylostomiasis22 points
- anthropometries22 points
- autoradiographs22 points
- abstractionisms21 points
- accountableness21 points
- agranulocytoses21 points
- agranulocytosis21 points
- anticlericalism21 points
- admirablenesses20 points
- agribusinessman20 points
- anticholesterol20 points
- astronautically20 points
- autotransformer20 points
- abstractionists19 points
- antepenultimate19 points
- anticolonialism19 points
- associationisms19 points
- anomalousnesses17 points
- assimilationist17 points
- autocorrelation17 points
- autosuggestions17 points
- antinationalist15 points
- axiomatizations33 points
- adenohypophyses32 points
- adenohypophysis32 points
- aggrandizements29 points
- analyzabilities29 points
- alkalinizations28 points
- antiarrhythmics28 points
- apocalypticisms28 points
- astrophysically28 points
- ambidexterities27 points
- amphitheatrical27 points
- anthropopathism27 points
- ambisexualities26 points
- amphidiploidies26 points
- anthropophagies26 points
- antipornography26 points
- antiquarianisms26 points
- archaebacterium26 points
- archeologically26 points
- astrophotograph26 points
- autochthonously26 points
- automatizations26 points
- achondroplastic25 points
- adjustabilities25 points
- affectabilities25 points
- allegorizations25 points
- anacoluthically25 points
- anthroposophies25 points
- autoradiography25 points
- autotrophically25 points
- accommodational24 points
- accountantships24 points
- aerosolizations24 points
- affordabilities24 points
- allelomorphisms24 points
- ammonifications24 points
- ankylostomiases24 points
- anticompetitive24 points
- antimonarchical24 points
- antishoplifting24 points
- axiomatisations24 points
- acceptabilities23 points
- aerodynamicists23 points
- antiaphrodisiac23 points
- anticlimactical23 points
- anticonvulsives23 points
- antidevelopment23 points
- antifashionable23 points
- antilogarithmic23 points
- antisubversives23 points
- applicabilities23 points
- ariboflavinoses23 points
- ariboflavinosis23 points
- acceptingnesses22 points
- agglutinability22 points
- aminopeptidases22 points
- amorphousnesses22 points
- ancylostomiases22 points
- anisotropically22 points
- antialcoholisms22 points
- antiderivatives22 points
- antihistaminics22 points
- antimonarchists22 points
- antisexualities22 points
- antispeculative22 points
- absorbabilities21 points
- accessibilities21 points
- advisablenesses21 points
- airworthinesses21 points
- allotetraploidy21 points
- anticapitalisms21 points
- antiferromagnet21 points
- antiprogressive21 points
- antiromanticism21 points
- apolipoproteins21 points
- appealabilities21 points
- arteriographies21 points
- autotetraploidy21 points
- admissibilities20 points
- adrenalectomies20 points
- agribusinessmen20 points
- ambiguousnesses20 points
- anfractuosities20 points
- anonymousnesses20 points
- anticarcinogens20 points
- anticonvulsants20 points
- antifilibusters20 points
- antiforeclosure20 points
- antimanagements20 points
- antiradicalisms20 points
- antisubversions20 points
- antitheoretical20 points
- artificialities20 points
- associativities20 points
- atheroscleroses20 points
- availablenesses20 points
- acculturational19 points
- adversarinesses19 points
- aluminosilicate19 points
- ambitiousnesses19 points
- anticapitalists19 points
- anticlericalist19 points
- anticorruptions19 points
- antifederalists19 points
- antiliberalisms19 points
- antimaterialism19 points
- antimetabolites19 points
- antimilitarisms19 points
- antimonopolists19 points
- antiobscenities19 points
- antispeculation19 points
- antituberculous19 points
- assimilationism19 points
- aggregatenesses18 points
- agreeablenesses18 points
- allegoricalness18 points
- allergenicities18 points
- allotetraploids18 points
- alternativeness18 points
- antiallergenics18 points
- antidepressions18 points
- antieducational18 points
- antirationality18 points
- arrondissements18 points
- assertivenesses18 points
- assignabilities18 points
- astrobiologists18 points
- attentivenesses18 points
- audaciousnesses18 points
- autotetraploids18 points
- autotransfusion18 points
- anticolonialist17 points
- antilibertarian17 points
- antimaterialist17 points
- antimilitarists17 points
- antirationalism17 points
- antisegregation17 points
- antisentimental17 points
- antiseparatists17 points
- arbitrarinesses17 points
- associationists17 points
- atrabiliousness17 points
- atrociousnesses17 points
- attainabilities17 points
- analogousnesses16 points
- antiegalitarian16 points
- antitraditional16 points
- assiduousnesses16 points
- antirationalist15 points
Quick facts
- Total words: 221
- By usage: 9 very common, 24 common, 188 rare
Highest scoring (classic tiles)
- azidothymidines 34
- axiomatizations 33
- adenohypophyses 32
- adenohypophysis 32
- archaeopteryxes 32
- alphabetization 31
- acclimatization 30
- anagrammatizing 30
- acquisitiveness 29
- aggrandizements 29
Most common
- accomplishments
- acknowledgement
- acknowledgments
- apprenticeships
- authoritatively
- anthropological
- autobiographies
- anthropologists
- administrations
- antiperspirants
Definitions
- acknowledgement (noun)
- The state or quality of being recognized or acknowledged.
- authoritatively (adverb)
- In an authoritative and magisterial manner.
- anthropological (adjective)
- Of or concerned with the science of anthropology.
Looking for fifteen-letter words starting with A? You are in the right place. This list has 221 of them, sorted so the familiar words such as ACCOMPLISHMENTS and ACKNOWLEDGEMENT appear before the obscure ones. Every entry is a real dictionary word, and every score badge is computed from standard tile values. Use the filters in the search box to keep only the words that also fit the other letters on your rack or the pattern in your puzzle.
How to use this page
Begin with the search box if you are mid-game: your letters, plus question marks for blanks, produce the playable words instantly. Begin with the list if you are studying: the common words are at the top, the definitions section explains the most useful ones, and the quick facts show the top scorers.
Tips
If you know some letters of a word and their positions, a pattern search finds it faster than scanning a list. Open the word finder, type the word with question marks for the unknown letters, and every match appears immediately. You can combine a pattern with the starts-with and ends-with filters to narrow the set further. This works for crosswords, for daily five-letter puzzles and for any tile game where a board word gives you two or three fixed letters.
Questions
Which fifteen-letter words starting with A are the most common?
ACCOMPLISHMENTS, ACKNOWLEDGEMENT and ACKNOWLEDGMENTS are among the most familiar. The list is sorted with everyday words first, and the very common ones carry a small dot, so you can read the top of the page and skip the obscure entries at the bottom.
Can I search this list with my own letters?
Yes. Type your letters into the search box at the top of the page, using a question mark for a blank, and the tool will show only the fifteen-letter words starting with A you can actually spell from that rack, with scores.