13-letter words containing a, n, i
- attainability — capable of being attained.
- attentiveness — characterized by or giving attention; observant: an attentive audience.
- attitudinally — in a manner expressive of personal attitudes or emotions
- attitudinized — Simple past tense and past participle of attitudinize.
- attitudinizer — One who attitudinizes, or practises poses.
- attitudinizes — Third-person singular simple present indicative form of attitudinize.
- attributional — of or relating to the act of attributing
- auction block — Also called block. a platform from which an auctioneer sells: the old courthouse where slaves were sold from the auction block.
- auction house — a commercial company that specializes in selling items at auction
- auction pitch — a variety of all fours in which players bid to determine the trump or pitch.
- auctioneering — Present participle of auctioneer.
- audaciousness — Risky or daring behaviour.
- audience room — a room for holding formal interviews or hearings.
- audio-lingual — pertaining to listening comprehension and speaking, especially in learning a foreign language.
- augmentations — Plural form of augmentation.
- aulic council — a council, founded in 1498, of the Holy Roman Emperor. It functioned mainly as a judicial body
- aum shinrikyo — a syncretistic Japanese cult combining elements of Buddhism, Hinduism, and Christianity, founded by Shoko Asahara in 1986; responsible for a number of murders and in particular a nerve-gas attack on the Tokyo underground in 1995
- austenitizing — to form austenite in (a ferrous alloy) by heating.
- austin dobson — (Henry) Austin, 1840–1921, English poet, biographer, and essayist.
- australianism — the Australian national character or spirit
- australianize — (esp of a new immigrant) to adopt or cause to adopt Australian habits and attitudes; integrate into Australian society
- austrian pine — an evergreen tree, Pina nigra austriaca
- authentically — not false or copied; genuine; real: an authentic antique.
- authenticated — Prove or show (something, esp. a claim or an artistic work) to be true or genuine.
- authenticates — Third-person singular simple present indicative form of authenticate.
- authenticator — a person or thing that authenticates.
- authorisation — Alternative spelling of authorization.
- authoritarian — If you describe a person or an organization as authoritarian, you are critical of them controlling everything rather than letting people decide things for themselves.
- authorization — an authorizing or being authorized
- auto-injector — An auto-injector is a hypodermic syringe that you can use to inject yourself with a liquid.
- autodigestion — (biology) The digestion of tissue by enzymes produced by the organism itself.
- autoinfection — infection by a pathogenic agent already within the body or infection transferred from one part of the body to another
- automatonlike — Like an automaton; robotic.
- automechanism — an automatic mechanical system or component, especially a device that operates automatically under predetermined conditions.
- autonomically — autonomous.
- autooxidation — autoxidation.
- availableness — Competent power; validity; efficacy; as, the availableness of a title.
- avant-gardism — the attitudes, techniques, etc., of the cultural avant-garde.
- averruncation — the act of averting or turning away
- aviation fuel — fuel used to power airplanes
- avocationally — in one's leisure time
- award-winning — An award-winning person or thing has won an award, especially an important or valuable one.
- awe-inspiring — If you describe someone or something as awe-inspiring, you are emphasizing that you think that they are remarkable and amazing, although sometimes rather frightening.
- awning window — a window frame having one or more sashes hinged at the top and swinging outward.
- azerbaijanian — a native or inhabitant of Azerbaijan.
- back and fill — to manoeuvre the sails by alternately filling and emptying them of wind to navigate in a narrow place
- back clipping — a word formed by omitting the last part of the form from which it is derived.
- back emission — the secondary emission of electrons from an anode
- back mutation — the reversion of a mutant to the original phenotype
- back-breaking — Back-breaking work involves a lot of hard physical effort.