12-letter words containing a, l, i, o
- anthologizer — an anthologist; a creator of an anthology
- anthologizes — Third-person singular simple present indicative form of anthologize.
- anthophilous — (esp of insects) frequenting flowers
- anthropoidal — Anthropoid.
- anti-lebanon — a mountain range running north and south between Syria and Lebanon, east of the Lebanon Mountains. Highest peak: Mount Hermon, 2814 m (9232 ft)
- anti-tumoral — a swollen part; swelling; protuberance.
- antibiotical — Of or pertaining to antibiotics.
- anticlotting — of a nature that prevents blood clotting
- anticolonial — opposed to colonialism
- anticyclones — Plural form of anticyclone.
- anticyclonic — Of, relating to, or consisting of an anticyclone.
- antidilution — (of a provision or protection) acting to prevent a company from issuing equity at a low valuation
- antielectron — an elementary particle with a positive charge, a positron
- antiglobulin — a serum containing an antibody specific to an immunoglobulin
- antigropelos — waterproof leggings used to protect against mud
- antihalation — a process by which light, passing through the emulsion on a film or plate, is not reflected back into it but is absorbed by a layer of dye or pigment, usually on the back of the film, thus preventing halation
- antilegomena — the books of the New Testament which have been excluded from the canon of Scripture
- antimetabole — the repetition of words in reverse order for emphasis
- antimonopoly — opposed to monopoly
- antinational — opposed to one's nation; unpatriotic
- antinovelist — a writer of antinovels
- antinucleons — Plural form of antinucleon.
- antipetalous — standing before the petals of a plant
- antiphonally — In an antiphonal manner; in the manner of an antiphon.
- antiphonical — Alternative form of antiphonic.
- antipolitics — the rejection of party and electoral politics
- antirational — opposed to rationalism
- antireligion — opposed to religion
- antiroll bar — a horizontal bar in the suspension system of some automotive vehicles, that stabilizes the body of the vehicle and thereby reduces sway, esp. during turns
- antiroyalism — Opposition to royals or royalism.
- antiroyalist — opposed to the monarchy
- antisepalous — facing the sepals or calyx leaf
- antisociable — Antisocial.
- antisocially — In an antisocial manner.
- antitumoural — acting against or upon tumours
- antiviolence — opposed to or acting against violence in society
- anton sailer — Anton [ahn-tohn] /ˈɑn toʊn/ (Show IPA), ("Toni") 1935–2009, Austrian skier.
- aortic valve — a semilunar valve between the aorta and the left ventricle of the heart that prevents the blood from flowing back into the left ventricle.
- apagogically — in an apagogical manner
- apalachicola — river in NW Fla., flowing from the Fla.-Ga. border southward into the Gulf of Mexico: 90 mi (145 km)
- aphoristical — Alternative form of aphoristic.
- apicomplexan — Describing protists of the phylum Apicomplexa.
- apocalyptist — the writer of the Apocalypse or a related work
- apodeictical — Apodeictic.
- apolitically — in an apolitical manner
- apostle bird — a gregarious grey-and-brown Australian nest-building bird, Struthidea cinerea
- apostolicity — the quality of being apostolic
- apparitional — of or relating to an apparition or apparitions; ghostly, spectral
- appellations — Plural form of appellation.
- apple-polish — to curry favor with someone, especially in an obsequious or flattering manner.