17-letter words containing m, a, l, t, n
- 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.
- thermal underwear — underwear designed to retain body heat in cold temperatures.
- 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.
- thiopental sodium — a barbiturate, C 11 H 18 N 2 NaO 2 S, used as an anesthetic in surgery and, in psychiatry, for narcoanalysis and to stimulate recall of past events.
- thomson's gazelle — a medium-sized antelope, Gazella thomsoni, abundant on the grassy steppes and dry bush of the East African plains.
- three mile island — an island in the Susquehanna River, near Middletown, Pennsylvania, SE of Harrisburg: scene of a near-disastrous accident at a nuclear plant in 1979 that raised the issue of nuclear-energy safety.
- three-dimensional — having, or seeming to have, the dimension of depth as well as width and height.
- tilt at windmills — to cause to lean, incline, slope, or slant.
- to fan the flames — If someone or something fans the flames of a situation or feeling, usually a bad one, they make it more intense or extreme in some way.
- traffic policeman — a policeman controlling traffic, esp while stationed at an intersection, or enforcing traffic regulations
- trailing geranium — an ivy-leaved variety of geranium, Pelargonium peltatum
- transcendentalism — transcendental character, thought, or language.
- transdermal patch — a small piece of material used to mend a tear or break, to cover a hole, or to strengthen a weak place: patches at the elbows of a sports jacket.
- transmission line — a system of conductors, as coaxial cable, a wave guide, or a pair of parallel wires, used to transmit signals.
- 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.
- tridimensionality — having three dimensions.
- tropical medicine — the branch of medicine dealing with the study and treatment of diseases occurring in the tropics.
- twelfth amendment — an amendment to the U.S. Constitution, ratified in 1804, providing for election of the president and vice president by the electoral college: should there be no majority vote for one person, the House of Representatives (one vote per state) chooses the president and the Senate the vice president.
- 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.
- ultramicrobalance — a balance for weighing precisely, to a hundredth of a microgram or less, minute quantities of material.
- uncle tom's cabin — an antislavery novel (1852) by Harriet Beecher Stowe.
- uncomfortableness — causing discomfort or distress; painful; irritating.
- uncompassionately — having or showing compassion: a compassionate person; a compassionate letter.
- unemployment rate — percentage of population without jobs
- unsympathetically — in a manner that is not characterized by feeling or showing sympathy
- urban development — the development or improvement of an urban area by building
- urogenital system — the urinary tract and reproductive organs
- 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.
- valetudinarianism — the state, condition, or habits of a valetudinarian.
- victor emmanuel i — 1759–1824, king of Sardinia 1802–21.
- village community — an early form of community organization in which land belonged to the village, the arable land being allotted to the members or households of the community by more or less permanent arrangements and the waste or excess land remaining undivided.
- vitamin b complex — an important group of water-soluble vitamins containing vitamin B 1 , vitamin B 2 , etc.
- walk-in apartment — a ground-floor apartment having a private entrance directly from the street, rather than through a hallway of the building.
- wallowa mountains — a mountain range in NE Oregon. Highest peak, Sacajawea Peak, 9838 feet (2999 meters).
- war establishment — the full wartime complement of men, equipment, and vehicles of a military unit
- well-demonstrated — to make evident or establish by arguments or reasoning; prove: to demonstrate a philosophical principle.
- welsh nationalism — the political belief that Wales should be independent
- welshman's button — an angler's name for a species of caddis fly, Sericostoma personatum
- white-nationalism — white supremacy.
- wire entanglement — a barbed-wire obstacle, usually mounted on posts and zigzagged back and forth along a front, designed to channel, delay, or halt an advance by enemy foot soldiers.
- wrangell-mountain — Mount, an active volcano in SE Alaska, in the Wrangell Mountains. 14,006 feet (4269 meters).