17-letter words containing t, r, u
- to open your eyes — If something opens your eyes, it makes you aware that something is different from the way that you thought it was.
- to open your mind — If something opens your mind to new ideas or experiences, it makes you more willing to accept them or try them.
- to prime the pump — To prime the pump means to do something to encourage the success or growth of something, especially the economy.
- to push your luck — If you say that someone is pushing their luck, you think they are taking a bigger risk than is sensible, and may get into trouble.
- to risk your neck — If you say that someone is risking their neck, you mean they are doing something very dangerous, often in order to achieve something.
- to run its course — If something runs its course or takes its course, it develops naturally and comes to a natural end.
- to show your face — If you show your face somewhere, you go there and see people, although you are not welcome, are rather unwilling to go, or have not been there for some time.
- to slip your mind — If something slips your mind, you forget it.
- to take your time — If you take your time doing something, you do it quite slowly and do not hurry.
- tolpuddle martyrs — six farm workers sentenced to transportation for seven years in 1834 for administering an unlawful oath to form a trade union in the village of Tolpuddle, Dorset
- tongue-and-groove — the technique of making a joint between two boards by means of a tongue along the edge of one board that fits into a groove along the edge of the other board
- toothbrush holder — a container or rack in a bathroom where toothbrushes are kept when not in use
- top-security wing — a wing of a prison, mental hospital, etc that has a very high level of precautions against escape
- 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.
- torricellian tube — a vertical glass tube partly evacuated and partly filled with mercury, the height of which is used as a measure of atmospheric pressure
- touch a raw nerve — If you say that you have touched a nerve or touched a raw nerve, you mean that you have accidentally upset someone by talking about something that they feel strongly about or are very sensitive about.
- tourette syndrome — a neurological disorder characterized by recurrent involuntary movements, including multiple neck jerks and sometimes vocal tics, as grunts, barks, or words, especially obscenities.
- trailing geranium — an ivy-leaved variety of geranium, Pelargonium peltatum
- transfer function — The transfer function of a circuit is the ratio of the response to the input.
- 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.
- triangular matrix — a square matrix in which either all the entries above the principal diagonal, or all the entries below the principal diagonal, are zero.
- triboluminescence — luminescence produced by friction, usually within a crystalline substance.
- troilus butterfly — spicebush swallowtail.
- tropical aquarium — an aquarium designed for the maintenance and breeding of tropical fish and kept at a suitably warm temperature.
- trouble came back — (jargon) (TCB) An IBM term for an intermittent or difficult-to-reproduce problem that has failed to respond to neglect or shotgun debugging. Compare heisenbug.
- 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.
- tuberculin-tested — (of milk) produced by cows that have been certified as free of tuberculosis
- tungsten trioxide — a heavy, canary-yellow, water-insoluble powder, WO 3 , used in the manufacture of tungstates.
- turbidity current — a turbid, dense current of sediments in suspension moving along the slope and bottom of a lake or ocean.
- turbinado (sugar) — a partially refined, granulated, pale-brown sugar obtained by washing raw sugar in a centrifuge until most of the molasses is removed
- turbosupercharger — (formerly) a turbocharger.
- turkish towelling — woven cloth which is used to make towels, wash cloths, etc
- turn of the screw — a short novel (1898) by Henry James.
- turn on the charm — If someone turns on the charm, they behave in a way that seems very friendly but which you think is insincere, often in order to obtain something or deceive someone.
- turn-down service — In a hotel, a turn-down service is the preparation of a room for a guest to sleep in by slightly turning back the comforter on the bed, turning down the lights, and so on.
- turner's syndrome — an abnormal congenital condition resulting from a defect on or absence of the second sex chromosome, characterized by retarded growth of the gonads.
- twenty four seven — continually; constantly: They're together 24/7.
- twenty-four hours — the time taken by the Earth to make a complete rotation on its axis; a whole day
- twenty-four seven — continually; constantly: They're together 24/7.
- twenty-four-seven — continually; constantly: They're together 24/7.
- 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.
- ultramicrobalance — a balance for weighing precisely, to a hundredth of a microgram or less, minute quantities of material.
- uncomfortableness — causing discomfort or distress; painful; irritating.
- 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.
- under the counter — (of merchandise) sold clandestinely.
- under the sign of — during that portion of the year when the sun is passing through and thus subject to the influence of (a specified sign of the zodiac)