14-letter words containing e, a, t, u
- auger-electron — a nonradiative process in which an atom in an excited state undergoes a transition to a lower state by the emission of a bound electron (Auger electron) rather than by the emission of an x-ray.
- augmentatively — In an augmentative fashion.
- aurothiomalate — (chemistry) A thiomalate with the addition of gold.
- aussie battler — an Australian working-class person
- austrian shade — a window shade in which the fabric falls in a series of puffy festoons created by vertical rows of shirring.
- authenticating — to establish as genuine.
- authentication — to establish as genuine.
- authority file — a file, either on cards or in machine-readable format, in which decisions involving bibliographic records, particularly for form of entry, are recorded to establish a precedent or rule for subsequent decisions and to provide for consistency of entries.
- autoantibodies — Plural form of autoantibody.
- autobiographer — a person who writes the story of his or her own life
- autoconfiscate — (software, jargon) A term coined by Noah Friedman meaning to set up or modify a source-code distribution so that it configures and builds using the GNU project's autoconf/automake/libtools suite.
- autocorrelator — (electronics) A device that modifies a signal with a delayed copy of itself in order to detect any periodic signal hidden in the noise.
- autocovariance — (statistics) The covariance of a signal with another part of the same signal.
- autodesk, inc. — (company) The distributors of the AutoCAD CAD package. Address: Sausalito, CA, USA.
- autodestructed — Simple past tense and past participle of autodestruct.
- autoenrollment — Automatic enrollment (especially of security certificates in a computer system).
- autopilot code — (jargon, humour) Code that was written by a programmer on "auto-pilot" who wasn't really thinking about what they were doing.
- autoreactivity — (immunology) The condition of being autoreactive.
- autoregression — (mathematics) An autoregressive process that is used to model many types of natural behaviour.
- autoregressive — (statistics) Employing autoregression, using a weighted sample of past data to predict future results.
- autoregulation — the continual automatic adjustment or self-regulation of a biochemical, physiological, or ecological system to maintain a stable state.
- autoresponders — Plural form of autoresponder.
- autosuggestion — a process of suggestion in which the person unconsciously supplies or consciously attempts to supply the means of influencing his own behaviour or beliefs
- autotetraploid — an individual or strain whose chromosome complement consists of four copies of a single genome due to doubling of an ancestral chromosome complement
- auxiliary note — a nonharmonic note occurring between two harmonic notes
- auxiliary tone — a melodic ornamental tone following a principal tone by a step above or below and returning to the principal tone; embellishment.
- ave atque vale — hail and farewell: from an ode of Catullus in commemoration of his dead brother
- azimuth circle — a device for measuring azimuths, consisting of a graduated ring equipped with a sighting vane on each side, which fits concentrically over a compass.
- baccalaureates — Plural form of baccalaureate.
- back catalogue — A musical performer's back catalogue is the music which they recorded and released in the past rather than their latest recordings.
- back to nature — If you want to get back to nature, you want to return to a simpler way of living.
- bank annuities — British government bonds; consols
- barbour jacket — a hard-wearing waterproof waxed jacket
- bargain hunter — A bargain hunter is someone who is looking for goods that are value for money, usually because they are on sale at a lower price than normal.
- barium bromate — colorless, slightly water-soluble, poisonous crystals, Ba(BrO 3) 2 ⋅H 2 O, used in the preparation of certain bromates.
- barium sulfate — an odorless, tasteless, white powder, BaSO4, insoluble in water: it is used as a paint pigment, as a filler for paper, textiles , etc., and as an opaque substance that is ingested to aid in making diagnostic X-rays of the stomach and intestine
- barium-hydrate — Also called calcined baryta, barium oxide, barium monoxide, barium protoxide. a white or yellowish-white poisonous solid, BaO, highly reactive with water: used chiefly as a dehydrating agent and in the manufacture of glass.
- base community — (especially in South America) a group of people taking part in religious devotions and Bible study, who seek to apply this in their socioeconomic and political situation.
- basque country — Theregion comprising three provinces in N Spain, on the Bay of Biscay, inhabited by Basques: 2,803 sq mi (7,260 sq km); pop. 2,104,000
- bastard turtle — ridley (def 1).
- bastard-turtle — ridley (def 1).
- bateleur eagle — an African crested bird of prey, Terathopius ecaudatus, with a short tail and long wings: subfamily Circaetinae, family Accipitridae (hawks, etc)
- bathing beauty — an attractive girl in a swimming costume
- battery backup — A battery backup is a system in some power supplies that switches between a main power source and a battery.
- battle cruiser — A battle cruiser is a large fast warship that is lighter than a battleship and moves more easily.
- battle fatigue — Battle fatigue is a mental condition of anxiety and depression caused by the stress of fighting in a war.
- beaten biscuit — a hard, unleavened biscuit, made to rise by pounding and folding the dough.
- beaufort scale — an international scale of wind velocities ranging for practical purposes from 0 (calm) to 12 (hurricane force). In the US an extension of the scale, from 13 to 17 for winds over 64 knots, is used
- beautification — Making beautiful, beautifying, improving the appearance of something.
- beauty contest — A beauty contest is a competition in which young women are judged to decide which one is the most beautiful.