16-letter words containing a, r, o, l, i
- tierra del fuego — a group of islands at the S tip of South America, separated from the mainland by the Strait of Magellan: jointly owned by Argentina and Chile; boundary disputed. 27,476 sq. mi. (71,165 sq. km).
- tightrope walker — performer who walks on high wire
- to blaze a trail — If someone blazes a trail, they discover or develop something new.
- to clear the air — If you do something to clear the air, you do it in order to resolve any problems or disagreements that there might be.
- to draw the line — If you draw the line at a particular activity, you refuse to do it, because you disapprove of it or because it is more extreme than what you normally do.
- to lift a finger — If you say that a person does not lift a finger or raise a finger to do something, especially to help someone, you are critical of them because they do nothing.
- to play for time — If you play for time, you try to make something happen more slowly, because you do not want it to happen or because you need time to think about what to do if it happens.
- topsail schooner — a sailing vessel fore-and-aft rigged on all of two or more masts with square sails above the foresail, and often with a square sail before the foresail.
- torricelli's law — the law that states that the speed of flow of a liquid from an orifice is equal to the speed that it would attain if falling freely a distance equal to the height of the free surface of the liquid above the orifice.
- torvill and dean — two British ice dancers, Jayne Torvill, born 1957, and Christopher Dean, born 1958. They won the world championships in 1981–84, the European championships in 1981–82, 1984, and 1994, and the gold medal in the 1984 Olympic Games
- tracheobronchial — of, relating to, or affecting the trachea and bronchi.
- traction control — (in motor racing cars) a method of preventing wheels from spinning when traction is applied by limiting the amount of power supplied to the wheel
- traditionalistic — adherence to tradition as authority, especially in matters of religion.
- trail commission — A trail commission is a further commission of between 0.1 and 1 percent that is paid to an advisor provided that the client’s funds remain invested in the product for a specified time.
- trail one's coat — to invite a quarrel by deliberately provocative behaviour
- training college — a school providing training for a special field or profession.
- transcontinental — passing or extending across a continent: a transcontinental railroad.
- transculturation — acculturation.
- transfer molding — a method of molding thermosetting plastic in which the plastic enters a closed mold from an adjoining chamber in which it has been softened.
- transformational — the act or process of transforming.
- transilluminator — to cause light to pass through.
- transmethylation — the transfer of a methyl group from one compound to another.
- transnationalism — going beyond national boundaries or interests: a transnational economy.
- transport police — the national police force for railways in Britain, which protects rail operators, staff and passengers
- trapezoidal rule — a numerical method for evaluating the area between a curve and an axis by approximating the area with the areas of trapezoids.
- travelling clock — a small clock taken by someone who is travelling
- trial separation — an experimental period of living apart
- trichloromethane — chloroform (def 1).
- trichotillomania — a compulsion to pull out one's hair.
- trim one's sails — an area of canvas or other fabric extended to the wind in such a way as to transmit the force of the wind to an assemblage of spars and rigging mounted firmly on a hull, raft, iceboat, etc., so as to drive it along.
- triple-expansion — noting a power source, especially a steam engine, using the same fluid at three successive stages of expansion to do work in three or more cylinders.
- tropical cyclone — a cyclone that originates over a tropical ocean area and can develop into the destructive storm known in the U.S. as a hurricane, in the western Pacific region as a typhoon, and elsewhere by other names. Compare extratropical cyclone, hurricane (def 1), willy-willy.
- ultra filtration — Physical Chemistry. a filter for purifying sols, having a membrane with pores sufficiently small to prevent the passage of the suspended particles.
- ultramicroscopic — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultranationalism — extreme devotion to or advocacy of the interests of a nation, especially regardless of the effect on any other nations.
- ultranationalist — an advocate of ultranationalism.
- uncollateralized — lacking or needing no collateral: uncollateralized loans.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- uncontradictable — to assert the contrary or opposite of; deny directly and categorically.
- unconversational — of, relating to, or characteristic of conversation: a conversational tone of voice.
- under-modulation — to reproduce (a sound or signal) at below the optimal output level in a recording or broadcasting system, causing it to be distorted.
- underutilization — to fail to utilize fully: to underutilize natural resources.
- unenforceability — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- unimpressionable — easily impressed or influenced; susceptible: an impressionable youngster.
- unimproved value — the valuation of land for rating purposes, disregarding the value of buildings or other development
- universalization — to make universal.
- unproportionally — having due proportion; corresponding.
- upsilon particle — the 20th letter of the Greek alphabet (Υ, υ).
- utility software — system software that manages and optimizes the performance of hardware
- utilization rate — The utilization rate is the percentage of the total equipment or refinery which is involved in producing something.