17-letter words containing a, r, u, s, i
- tactile corpuscle — an oval sense organ made of flattened cells and encapsulated nerve endings, occurring in hairless skin, as the tips of the fingers and toes, and functioning as a touch receptor.
- technical support — an advising and troubleshooting service provided by a manufacturer, typically a software or hardware developer, to its customers, often online or on the telephone.
- tertiary consumer — a carnivore at the topmost level in a food chain that feeds on other carnivores; an animal that feeds only on secondary consumers.
- texas instruments — (company) (TI) A US electronics company. A TI engineer, Jack Kilby invented the integrated circuit in 1958. Three TI employees left the company in 1982 to start Compaq. The COOL and OATH C++ class libraries were developed at TI, as were PDL2 and the ASC computer, PC-Scheme and Texas Instruments Pascal.
- textual criticism — lower criticism.
- the carboniferous — the Carboniferous period or rock system
- thermal diffusion — the separation of constituents, often isotopes, of a fluid under the influence of a temperature gradient.
- thiosulfuric acid — an acid, H 2 S 2 O 3 , that may be regarded as sulfuric acid with one oxygen atom replaced by sulfur.
- thuringian forest — a forested mountain region in central Germany: a resort area.
- transfer function — The transfer function of a circuit is the ratio of the response to the input.
- trucial sheikdoms — an independent federation in E Arabia, formed in 1971, now comprising seven emirates on the S coast (formerly, Pirate Coast or Trucial Coast) of the Persian Gulf, formerly under British protection: Abu Dhabi, Dubai, Sharjah, Ajman, Umm al-Qaiwain, Ras al-Khaimah (joined 1972), and Fujairah. About 32,300 sq. mi. (83,657 sq. km). Capital: Abu Dhabi. Abbreviation: U.A.E.
- tubercle bacillus — the bacterium, Mycobacterium tuberculosis, causing tuberculosis.
- turbinado (sugar) — a partially refined, granulated, pale-brown sugar obtained by washing raw sugar in a centrifuge until most of the molasses is removed
- ultimate strength — the quantity of the utmost tensile, compressive, or shearing stress that a given unit area of a certain material is expected to bear without failing.
- ultraconservative — extremely conservative, especially in politics.
- ultrametamorphism — metamorphism during which the temperature of a rock exceeds its melting point.
- uncircumscribable — to draw a line around; encircle: to circumscribe a city on a map.
- unclassified road — a road that has not been given a grade because it is of a basic standard
- uncooperativeness — working or acting together willingly for a common purpose or benefit.
- undercompensation — to compensate or pay less than is fair, customary, or expected.
- understandability — capable of being understood; comprehensible.
- uniformitarianism — supporting, conforming to, or derived from a theory or doctrine about uniformity, especially on the subject of geology.
- universal algebra — (logic) The model theory of first-order equational logic.
- universal grammar — a grammar that attempts to establish the properties and constraints common to all possible human languages.
- unofficial strike — a strike that is not approved by the strikers' trade union
- unpredictableness — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unprofessionalism — not professional; not pertaining to or characteristic of a profession.
- unrealized losses — Unrealized losses are losses from the decrease in value of an asset that you still own.
- 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.
- urogenital system — the urinary tract and reproductive organs
- user brain damage — (humour) (UBD) A description (usually abbreviated) used to close a trouble report obviously due to utter cluelessness on the user's part. Compare pilot error; opposite: PBD; see also brain-damaged, PEBCAK.
- vacuum aspiration — menstrual extraction.
- valetudinarianism — the state, condition, or habits of a valetudinarian.
- varix lymphaticus — a similar condition affecting an artery or lymphatic vessel
- vascular cylinder — stele (sense 3)
- vehicle insurance — Vehicle insurance is insurance purchased for cars, trucks, motorcycles, and other road vehicles.
- ventura publisher — Corel VENTURA
- vestibular system — the sensory mechanism in the inner ear that detects movement of the head and helps to control balance
- vinaigrette sauce — a tart sauce of oil, vinegar, and seasonings, sometimes including chopped capers, pickles, etc., usually served cold with salads.
- visually impaired — (of a person) having reduced vision so severe as to constitute a handicap.
- waist measurement — a measure of the circumference of the narrowest part of a person's waist
- warehouse receipt — a receipt for goods placed in a warehouse.
- warehousing costs — the costs involved in storing goods in a warehouse
- warm-up exercises — preparatory exercises done to warm up the muscles
- washington square — a short novel (1881) by Henry James.
- western australia — a state in W Australia. 975,920 sq. mi. (2,527,635 sq. km). Capital: Perth.
- wimshurst machine — a device for the production of electric charge by electrostatic induction, consisting of two oppositely rotating glass or mica disks carrying metal strips upon which charges are induced and subsequently removed by contact with metallic combs.
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.
- year of confusion — (in ancient Rome) the year of 445 days preceding the introduction, in 46 b.c., of the Julian calendar: lengthened to compensate for the cumulative errors of the Roman calendar.
- yellow journalism — a color like that of egg yolk, ripe lemons, etc.; the primary color between green and orange in the visible spectrum, an effect of light with a wavelength between 570 and 590 nm.