17-letter words containing l, o, a, n, t, r
- thermal diffusion — the separation of constituents, often isotopes, of a fluid under the influence of a temperature gradient.
- thermal expansion — expansion caused by heat
- thermal pollution — a rise in the temperature of rivers or lakes that is injurious to water-dwelling life and is caused by the disposal of heated industrial waste water or water from the cooling towers of nuclear power plants.
- thermal radiation — electromagnetic radiation emitted by all matter above a temperature of absolute zero because of the thermal motion of atomic particles.
- thermocoagulation — the coagulation of tissue by heat-producing high-frequency electric currents, used therapeutically to remove small growths or to create specific lesions in the brain.
- three-dimensional — having, or seeming to have, the dimension of depth as well as width and height.
- to a large extent — greatly
- 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
- traditional logic — formal logic based on syllogistic formulas, especially as developed by Aristotle.
- traffic policeman — a policeman controlling traffic, esp while stationed at an intersection, or enforcing traffic regulations
- traffic violation — driving offence
- transferable vote — a vote that is transferred to a second candidate indicated by the voter if the first is eliminated from the ballot
- transmission line — a system of conductors, as coaxial cable, a wave guide, or a pair of parallel wires, used to transmit signals.
- travelling people — Gypsies or other itinerant people: a term used esp by such people of themselves
- tridimensionality — having three dimensions.
- trifoliate orange — a spiny, Chinese orange tree, Poncirus trifoliata, used as a stock in grafting and for hedges.
- trobriand islands — a group of coral islands in the Solomon Sea, north of the E part of New Guinea: part of Papua New Guinea. Area: about 440 sq km (170 sq miles)
- tropical medicine — the branch of medicine dealing with the study and treatment of diseases occurring in the tropics.
- ultraconservative — extremely conservative, especially in politics.
- 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.
- undulatory theory — wave theory (def 1).
- unemployment rate — percentage of population without jobs
- unofficial strike — a strike that is not approved by the strikers' trade union
- unproportionately — proportioned; being in due proportion; proportional.
- 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
- urogenital system — the urinary tract and reproductive organs
- valence electrons — an electron of an atom, located in the outermost shell (valence shell) of the atom, that can be transferred to or shared with another atom.
- vernacularization — to translate into the natural speech peculiar to a people.
- vibrofluidization — Vibrofluidization is when vibration is used to make particles move in a fluidized bed.
- victor emmanuel i — 1759–1824, king of Sardinia 1802–21.
- visible radiation — electromagnetic radiation that causes the sensation of sight; light. It has wavelengths between about 380 and 780 nanometres
- voidable contract — a contract or agreement that is capable of being made of no legal effect or made void
- wang laboratories — (body) Computer manufacturer, known for their office automation products and the Wang PC. Quarterly sales $208M, profits $3M (Aug 1994).
- well-demonstrated — to make evident or establish by arguments or reasoning; prove: to demonstrate a philosophical principle.
- wind chill factor — A wind chill factor is a measure of the cooling effect of the wind on the temperature of the air.
- wind-chill factor — the apparent temperature felt on the exposed human body owing to the combination of temperature and wind speed.
- wrangell-mountain — Mount, an active volcano in SE Alaska, in the Wrangell Mountains. 14,006 feet (4269 meters).