15-letter words containing u, r, s, o
- scribaciousness — the quality or state of being scribacious
- scrounge around — to borrow (a small amount or item) with no intention of repaying or returning it: to scrounge a cigarette.
- sculptor's tool — the constellation Caelum.
- second republic — the republic established in France in 1848 and replaced by the Second Empire in 1852.
- secondary cause — a cause which is not the primary or ultimate cause
- secondary group — a group of people with whom one's contacts are detached and impersonal.
- secret mosquito — a high-pitched ringtone for a mobile phone, claimed by its distributors to be inaudible to most adults while remaining audible to children and teenagers
- secundogeniture — the state of being the second born child
- securicor guard — a guard who works for Securicor
- security forces — police or soldiers responsible for maintaining security
- security police — a police force responsible for maintaining order at a specific locale or under specific circumstances, as at an airport or factory.
- self-authorized — given or endowed with authority: an authorized agent.
- self-disclosure — the act or an instance of disclosing; exposure; revelation.
- self-persuasion — the act of persuading or seeking to persuade.
- self-production — produced by oneself or itself.
- self-propulsion — propulsion by a vehicle's own engine, motor, or the like.
- self-regulation — control by oneself or itself, as in an economy, business organization, etc., especially such control as exercised independently of governmental supervision, laws, or the like.
- self-regulatory — Self-regulatory systems, organizations, or activities are controlled by the people involved in them, rather than by outside organizations or rules.
- self-renouncing — to give up or put aside voluntarily: to renounce worldly pleasures.
- self-supporting — the supporting or maintaining of oneself or itself without reliance on outside aid.
- semidocumentary — a film or television programme that is fictional but includes many factual events or details
- senior lecturer — a university teacher who does not hold a professorship.
- sense of humour — Someone who has a sense of humour often finds things amusing, rather than being serious all the time.
- serendipitously — come upon or found by accident; fortuitous: serendipitous scientific discoveries.
- serous membrane — any of various thin membranes, as the peritoneum, that line certain cavities of the body and exude a serous fluid.
- service uniform — a uniform for routine duties and service, as distinguished from work, dress, or full-dress uniforms.
- sesquicarbonate — a salt intermediate in composition between a carbonate and a bicarbonate or consisting of the two combined.
- shoulder charge — an instance of a player charging into another so that there is contact between their shoulders (permissible in some circumstances)
- shoulder girdle — pectoral girdle (def 2).
- shoulder season — a travel season between peak and off-peak seasons, especially spring and fall, when fares tend to be relatively low.
- shoulder weapon — a firearm that is fired while being held in the hands with the butt of the weapon braced against the shoulder.
- shoulder-length — Shoulder-length hair is long enough to reach your shoulders.
- shroud of turin — a linen cloth kept in the Cathedral of Turin, Italy, since the late 1500s that bears a faint life-size human image venerated by some as the imprint of the dead body of Jesus.
- shut your mouth — stop talking
- sigmoid flexure — Zoology. an S -shaped curve in a body part.
- silicone rubber — any of the synthetic rubbers made from silicone elastomers.
- silver fluoride — a yellow or brownish, crystalline, water-soluble, hygroscopic solid, AgF, used chiefly as an antiseptic and disinfectant.
- silver quandong — an Australian tree, Elaeocarpus grandis: family Elaeocarpaceae
- sir arthur john — Sir (Arthur) John, 1904–2000, English actor and director.
- sled cultivator — go-devil (def 5).
- slumpflationary — of or relating to slumpflation
- smoker's tongue — Pathology. leukoplakia in the mouth caused by irritation due to smoking.
- 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.
- socioculturally — from a sociocultural point of view
- 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 chloride — salt1 (def 1).
- sodium citrates — the sodium salts of citric acid (monosodium citrate, disodium citrate, trisodium citrate)
- sodium fluoride — a colorless, crystalline, water-soluble, poisonous solid, NaF, used chiefly in the fluoridation of water, as an insecticide, and as a rodenticide.
- sodium peroxide — a yellowish-white, hygroscopic, water-soluble powder, Na 2 O 2 , used chiefly as a bleaching agent and as an oxidizing agent.