16-letter words containing a, s, u, m
- sodium perborate — a white, crystalline, water-soluble solid, NaBO 2 ⋅3H 2 O or NaBO 3 ⋅4H 2 O, used chiefly as a bleaching agent and antiseptic.
- sodium phosphate — Also called monobasic sodium phosphate. a white, crystalline, slightly hygroscopic, water-soluble powder, NaH 2 PO 4 , used chiefly in dyeing and in electroplating.
- somatic mutation — a mutation occurring in a somatic cell, resulting in a change in the morphology or some other aspect of one part of an organism (usually a plant). It may be maintained by vegetative propagation but not by sexual reproduction
- sounding machine — any of various machines for taking and recording soundings.
- source materials — publications from which information is obtained
- south vietnamese — of or relating to the former South Vietnam (now part of Vietnam) or its inhabitants
- speaking trumpet — a trumpet-shaped instrument used to carry the voice a great distance or held to the ear by a deaf person to aid his hearing
- spring mountains — a mountain range in S Nevada extending to the California border. Highest peak, Charleston Peak. 11,919 feet (3635 meters).
- square kilometer — a unit of area measurement equal to a square measuring one kilometer on each side. 2 , sq. km. Abbreviation: km.
- squeaky-bum time — the tense final matches in the race to a league championship, esp from the point of view of the leaders
- start-up company — new business
- stick out a mile — to be extremely obvious
- stomach-churning — causing nausea.
- studio apartment — an apartment consisting of one main room, a kitchen or kitchenette, and a bathroom. Compare efficiency apartment.
- subliminal image — an image used in advertising, etc, that is too quick to be registered by the mind but is used to influence the viewer unconsciously
- submarine chaser — a small patrol vessel, 100–200 feet (30–60 meters) long, designed for military operations against submarines.
- subordinationism — the doctrine that the first person of the Holy Trinity is superior to the second, and the second superior to the third.
- sulfamethoxazole — an antimicrobial substance, C 1 0 H 1 1 N 3 O 3 S, used against a variety of susceptible Gram-positive and Gram-negative organisms, as in the treatment of certain urinary tract infections and skin infections.
- sulfarsphenamine — a yellow, water-soluble, arsenic-containing powder, C 1 4 H 1 4 As 2 N 2 Na 2 O 8 S 2 , formerly used in the treatment of syphilis.
- summa theologica — a philosophical and theological work (1265–74) by St. Thomas Aquinas, consisting of an exposition of Christian doctrine.
- summary judgment — a judgment, as in an action for debt, that is entered without the necessity of jury trial, based on affidavits of the creditor and debtor that convince the court that there is no arguable issue.
- summation method — a method for associating a sum with a divergent series.
- summational tone — a musical sound sometimes heard when two loud notes are sounded together, higher in pitch than either
- summer complaint — an acute condition of diarrhea, occurring during the hot summer months chiefly in infants and children, caused by bacterial contamination of food and associated with poor hygiene.
- sun-dried tomato — tomato dried in the sun
- sunray treatment — treatment using a sunray lamp
- super-patriotism — a person who is patriotic to an extreme.
- supernationalism — an extreme or fanatical loyalty or devotion to a nation.
- supranationalism — outside or beyond the authority of one national government, as a project or policy that is planned and controlled by a group of nations.
- surrogate mother — a person who acts in the place of another person's biological mother.
- swamp buttonwood — the buttonbush.
- swash plate pump — a collar or face plate on a shaft that is inclined at an oblique angle to the axis of rotation and imparts reciprocating motion to push rods parallel to the shaft axis
- swiss tournament — (in certain games and sports) a tournament system in which players are paired in each round according to the scores they then have, playing a new opponent each time. More players can take part than in an all-play-all tournament of the same duration
- synchronous dram — Synchronous Dynamic Random Access Memory
- taimyr peninsula — a peninsula in the N Russian Federation in Asia, between the Kara and Laptev seas.
- take one's lumps — a piece or mass of solid matter without regular shape or of no particular shape: a lump of coal.
- tandem computers — (company) A US computer manufacturer. Quarterly sales $544M, profits $49M (Aug 1994).
- taunus mountains — a mountain range in W Germany, bounded by the Rhine, Main, and Lahn river valleys. Highest peak, Grosser Feldberg. 2628 feet (801 meters).
- taurus mountains — a mountain range in S Turkey, parallel to the Mediterranean coast: crossed by the Cilician Gates; continued in the northeast by the Anti-Taurus range. Highest peak: Kaldi Dağ, 3734 m (12 251 ft)
- temperature spot — a sensory area in the skin that selectively responds to increased or decreased temperature; a warm spot or a cold spot.
- tequendama falls — a waterfall in central Colombia, on the Bogota River, SW of Bogota. 515 feet (157 meters) high.
- terminus ad quem — the end to which; aim; goal; final or latest limiting point.
- thallium sulfate — a colorless, crystalline, water-soluble, poisonous solid, Tl 2 SO 4 , used chiefly as an insecticide and rodenticide.
- thermal neutrons — a neutron with low kinetic energy, especially one slowed by the moderator in a nuclear reactor.
- thumbnail sketch — small preliminary drawing
- tiananmen square — a large plaza in central Beijing, China: noted especially as the site of major student demonstrations in 1989 suppressed by the government.
- tibetan buddhism — the form of Mahayana Buddhism that developed and is practiced primarily in Tibet and some nearby nations: its spiritual leader is the Dalai Lama
- tienanmen square — Tiananmen Square.
- to mean business — If you say that someone means business, you mean they are serious and determined about what they are doing.
- to move a muscle — If you say that someone did not move a muscle, you mean that they stayed absolutely still.