17-letter words containing t, a, u, p
- topological group — a set that is a group and a topological space and for which the group operation and the map of an element to its inverse are continuous functions.
- trapdoor function — a function defined from data by means of a mathematical procedure in such a way that it is easy to obtain the function when the data are known, but when the procedure and data are not known it becomes very difficult to determine the original data: used in cryptography, where the data are the characters of the plain text, or message, and the trapdoor function is the cryptogram.
- tropical aquarium — an aquarium designed for the maintenance and breeding of tropical fish and kept at a suitably warm temperature.
- turbosupercharger — (formerly) a turbocharger.
- ultrametamorphism — metamorphism during which the temperature of a rock exceeds its melting point.
- uncompassionately — having or showing compassion: a compassionate person; a compassionate letter.
- unconformity trap — An unconformity trap is a hydrocarbon trap where the closure is made by an unconformity (= a formation of rock layers which represents a gap in the geological record).
- uncooperativeness — working or acting together willingly for a common purpose or benefit.
- undercompensation — to compensate or pay less than is fair, customary, or expected.
- unemployment rate — percentage of population without jobs
- unify corporation — (company) Developers of the Unify relational database. At one time, before Sybase, they were a competitor of Oracle, et al.
- unpredictableness — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unproportionately — proportioned; being in due proportion; proportional.
- unsympathetically — in a manner that is not characterized by feeling or showing sympathy
- up/raise the ante — If you up the ante or raise the ante, you increase your demands when you are in dispute or fighting for something.
- upper paleolithic — See under Paleolithic.
- urban development — the development or improvement of an urban area by building
- urban exploration — a recreational activity in which people explore derelict urban structures such as abandoned sewers or underground railways or attempt to access areas which are closed to the public such as the roofs of skyscrapers
- utopian socialism — (sometimes initial capital letter) an economic system based on the premise that if capital voluntarily surrendered its ownership of the means of production to the state or the workers, unemployment and poverty would be abolished.
- vacuum aspiration — menstrual extraction.
- vanity publishing — the practice of the author of a book paying all or most of the costs of its publication
- varix lymphaticus — a similar condition affecting an artery or lymphatic vessel
- ventura publisher — Corel VENTURA
- vulcan death grip — (jargon) A variant of Vulcan nerve pinch derived from a Star Trek classic epsisode where a non-existant "Vulcan death grip" was used to fool Romulans that Spock had killed Kirk.
- warehouse receipt — a receipt for goods placed in a warehouse.
- wave-cut platform — a flat surface at the base of a cliff formed by erosion by waves
- wearable computer — a small computer that is worn or carried on the body; a wearable computing device: a wrist-worn wearable computer with a head-mounted display.
- weston-super-mare — a town and resort in SW England, in North Somerset unitary authority, Somerset, on the Bristol Channel. Pop: 78 044 (2001)
- youth programming — the creation and scheduling of television programmes specifically aimed at young people