15-letter words containing e, s, t, r, u
- shutter release — a button or similar device used to actuate a camera shutter.
- shuttle service — transport going back and forth
- simple fracture — a fracture in which the bone does not pierce the skin.
- sled cultivator — go-devil (def 5).
- smoker's tongue — Pathology. leukoplakia in the mouth caused by irritation due to smoking.
- snapping turtle — either of two large, edible, freshwater turtles of the family Chelydridae, of North and Central America, having a large head and powerful hooked jaws, especially the common snapping turtle, Chelydra serpentina.
- social security — (usually initial capital letters) a program of old-age, unemployment, health, disability, and survivors insurance maintained by the U.S. federal government through compulsory payments by specific employer and employee groups.
- sodium arsenite — a white or grayish-white, water-soluble, poisonous powder, NaAsO 2 , used chiefly in arsenical soaps for hides, as an insecticide, and as a weed-killer.
- sodium chlorate — a colorless, water-soluble solid, NaClO 3 , cool and salty to the taste, used chiefly in the manufacture of explosives and matches, as a textile mordant, and as an oxidizing and bleaching agent.
- sodium citrates — the sodium salts of citric acid (monosodium citrate, disodium citrate, trisodium citrate)
- sodium stearate — Sodium stearate is a salt of stearic acid used as a surfactant (= a substance that reduces the surface tension of a liquid and allows it to foam) in order to aid the solubility of hydrophobic substances in oral medicines.
- sojourner truth — Sojourner [soh-jur-ner,, soh-jur-ner] /ˈsoʊ dʒɜr nər,, soʊˈdʒɜr nər/ (Show IPA), (Isabella Van Wagener) 1797?–1883, U.S. abolitionist, orator, and women's-rights advocate, born a slave.
- soul-destroying — Activities or situations that are soul-destroying make you depressed, because they are boring or because there is no hope of improvement.
- sound recordist — recordist.
- sounding rocket — a rocket equipped with instruments for making meteorological observations in the upper atmosphere.
- source document — a document that has been or will be transcribed to a word processor or to the memory bank of a computer
- source material — original, authoritative, or basic materials utilized in research, as diaries or manuscripts.
- south yorkshire — a metropolitan county in N England. 603 sq. mi. (1561 sq. km).
- southeastwardly — toward the southeast
- southern blight — a disease of peanuts, tomatoes, and other plants, caused by a fungus, Sclerotium rolfsii, affecting the roots and resulting in rapid wilting.
- southern gothic — a literary genre depicting life in the southern US and featuring grotesque themes and imagery
- southern lights — aurora australis.
- southern paiute — See under Paiute (def 2).
- southwestwardly — toward the southwest
- special feature — an article differing from the normal format and focusing on a particular topic
- squeeze through — to press forcibly together; compress.
- squelch circuit — a circuit which disconnects a receiver in order to eliminate output noise when no signal or an extremely weak signal is received
- st. ulmo's fire — St. Elmo's fire.
- staggered hours — a system of working in which the employees of an organization do not all arrive and leave at the same time, but have large periods of overlap
- standard clause — a clause which is inserted as standard into certain types of contracts or agreements
- star of courage — a Canadian award for bravery
- static pressure — the pressure exerted by a fluid that is not moving or flowing.
- statutory crime — a wrong punishable under a statute, rather than at common law.
- statutory order — a statute that applies further legislation to an existing act
- stay the course — to spend some time in a place, in a situation, with a person or group, etc.: He stayed in the army for ten years.
- steak au poivre — pepper steak (def 2).
- steering column — the shaft that connects the steering wheel to the steering gear assembly of an automotive vehicle.
- stiff upper lip — stoicism
- stirrup leather — the strap that holds the stirrup of a saddle.
- storm insurance — insurance cover against damage caused by windstorms
- strawberry bush — an E North American shrub or small tree, Euonymus americanus, having pendulous capsules that split when ripe to reveal scarlet seeds: family Celastraceae
- streptobacillus — any of various bacilli that form in chains.
- stress fracture — a hairline crack in a bone, especially of a foot or leg, caused by repeated or prolonged stress and often occurring in runners, dancers, and soldiers (march fracture)
- strike it lucky — to have some good luck
- strombuliferous — having organs coiled as spirals
- strontium oxide — a white insoluble solid substance used in making strontium salts and purifying sugar. Formula: SrO
- structural gene — cistron.
- student teacher — a student who is studying to be a teacher and who, as part of the training, observes classroom instruction or does closely supervised teaching in an elementary or secondary school.
- studhorse poker — stud poker.
- subcontraoctave — the octave below the contraoctave, which is three octaves below the middle C octave on a standard keyboard