12-letter words containing a, u, n, t, i
- anything but — You use anything but in expressions such as anything but quiet and anything but attractive to emphasize that something is not the case.
- aquaintances — Plural form of aquaintance.
- arseniureted — combined with arsenic
- articulating — Present participle of articulate.
- articulation — Articulation is the action of producing a sound or word clearly, in speech or music.
- arts council — an organization that provides funding for a variety of arts activities
- assimulating — Present participle of assimulate.
- assimulation — Obsolete form of assimilation.
- assuefaction — the condition of being or becoming familiar with or used to something
- astoundingly — capable of overwhelming with amazement; stunningly surprising.
- astronautics — the science and technology of space flight
- astroturfing — a PR tactic used in politics and advertising in which actors are paid to display overt and apparently spontaneous grassroots support for a particular product, policy, or event
- attitudinize — to adopt a pose or opinion for effect; strike an attitude
- attitudinous — (informal) Having a bold and possibly unfriendly attitude; sassy.
- attributions — Plural form of attribution.
- au contraire — on the contrary
- auction room — a room in a building where auctions take place
- auction sale — an instance of items being sold by auction
- auction site — a commercial website on which items are sold by internet auction
- auctioneered — Simple past tense and past participle of auctioneer.
- augmentation — the act of augmenting or the state of being augmented
- augmentative — tending or able to augment
- auscultating — Present participle of auscultate.
- auscultation — the diagnostic technique in medicine of listening to the various internal sounds made by the body, usually with the aid of a stethoscope
- austenitized — to form austenite in (a ferrous alloy) by heating.
- austin friar — one of the Hermits of St. Augustine.
- australasian — Australasian means belonging or relating to Australasia or to its people.
- austronesian — of or relating to Austronesia, its peoples, or their languages
- authenticate — If you authenticate something, you state officially that it is genuine after examining it.
- authenticity — the quality or state of being authentic; reliability; genuineness
- autoanalysis — Psychoanalysis. self-analysis.
- autoantibody — an antibody reacting with an antigen that is a part of the organism in which the antibody is formed
- autochthonic — pertaining to autochthons; aboriginal; indigenous (opposed to heterochthonous).
- autographing — Present participle of autograph.
- autohypnosis — the process or result of self-induced hypnosis
- autohypnotic — Of or pertaining to autohypnosis; self-hypnotizing.
- autoignition — Automotive. the spontaneous ignition of fuel when introduced into the combustion chamber of an internal-combustion engine, as a result either of glowing carbon in the chamber or of the heat of compression.
- autoimmunity — (pathology, immunology) The condition where one's immune system attacks one's own tissues, i.e., an autoimmune disorder.
- autoinjector — A medical device designed to deliver a single dose of a particular, typically life-saving, drug.
- automatizing — Present participle of automatize.
- automobiling — (dated) present participle of automobile.
- autorotation — the continuous rotation of a body in an airflow, such as that of the rotor blades of a helicopter in an unpowered descent
- autoxidation — oxidation by exposure to atmospheric oxygen
- autumn olive — a spiny shrub (Elaeagnus umbellata) of the oleaster family, having leaves covered with silvery or brown scales
- avuncularity — the condition of being an uncle
- ayuntamiento — (in Spain) a municipal council
- backsolution — The process or result of backsolving.
- ball turning — the turning of arms or legs on furniture to make them resemble a continuous row of balls.
- bankruptcies — Plural form of bankruptcy.
- bathing suit — A bathing suit is a piece of clothing which people wear when they go swimming.