13-letter words containing s, o, u, n, i
- sanctimonious — making a hypocritical show of religious devotion, piety, righteousness, etc.: They resented his sanctimonious comments on immorality in America.
- sansculottism — (in the French Revolution) a revolutionary of the poorer class: originally a term of contempt applied by the aristocrats but later adopted as a popular name by the revolutionaries.
- school outing — a short trip that a school organizes for schoolchildren, usually during the school day, to a place of interest such as museum or art gallery
- scoping study — a preliminary study to define the scope of a project
- scouring rush — any of certain horsetails, especially Equisetum hyemale, used for scouring and polishing.
- scout uniform — the uniform worn by the Scouts
- second cousin — a child of a first cousin of one's parent. Compare cousin (def 1).
- security zone — an area controlled by security forces
- selenous acid — a colorless, transparent, crystalline powder, H2SeO3, soluble in water and used as a reagent
- self-delusion — the act or fact of deluding oneself.
- self-doubting — lacking in confidence
- self-luminous — radiating or reflecting light; shining; bright.
- semi-autonomy — the quality or state of being semiautonomous.
- semiconductor — a substance, as silicon or germanium, with electrical conductivity intermediate between that of an insulator and a conductor: a basic component of various kinds of electronic circuit element (semiconductor device) used in communications, control, and detection technology and in computers.
- semiconscious — half-conscious; not fully conscious.
- sensorineural — related to or affecting a sensory nerve or a sensory mechanism together with its neural circuitry.
- sententiously — abounding in pithy aphorisms or maxims: a sententious book.
- sequestration — removal or separation; banishment or exile.
- serendipitous — come upon or found by accident; fortuitous: serendipitous scientific discoveries.
- serpiginously — in a serpiginous manner; in the manner characteristic of serpigo
- sex education — Sex education is education in schools on the subject of sexual activity and sexual relationships.
- sexualization — to render sexual; endow with sexual characteristics.
- show business — the entertainment industry, as theater, motion pictures, television, radio, carnival, and circus.
- silver tongue — the characteristic of being skilful at persuading people to believe what they say or to do what they want them to do
- single-tongue — to play (any nonlegato passage) on a wind instrument by obstructing and uncovering the air passage through the lips with the tongue
- singular noun — A singular noun is a noun such as 'standstill' or 'vicinity' that does not have a plural form and always has a determiner such as 'a' or 'the' in front of it.
- sinistrocular — favoring the left eye, rather than the right, by habit or for effective vision (opposed to dextrocular).
- situationally — manner of being situated; location or position with reference to environment: The situation of the house allowed for a beautiful view.
- skull session — a meeting for the purpose of discussion, exchange of ideas, solving problems, etc.
- social column — a column in a newspaper or magazine that details the activities of members of fashionable society
- soda fountain — a counter, as in a restaurant or drugstore, at which sodas, ice cream, light meals, etc., are served.
- soixante-neuf — sixty-nine (def 4).
- solidungulate — having a single, undivided hoof on each foot, as a horse.
- somniloquence — sleep-talking
- soul-stirring — arousing excitement and enthusiasm; uplifting
- sound barrier — Also called sonic barrier, transonic barrier. (not in technical use) a hypothetical barrier to flight beyond the speed of sound, so postulated because aircraft undergo an abruptly increasing drag force induced by compression of the surrounding air when traveling near the speed of sound.
- sound library — a collection of sounds stored on file (for example on CDs, DVDs, or as digital audio files)
- sound ranging — a method for determining the distance between a point and the position of a sound source by measuring the time lapse between the origin of the sound and its arrival at the point.
- sounding lead — a line weighted with a lead or plummet (sounding lead) and bearing marks to show the length paid out, used for sounding, as at sea.
- sounding line — a line weighted with a lead or plummet (sounding lead) and bearing marks to show the length paid out, used for sounding, as at sea.
- soundproofing — materials used to make something soundproof
- soup-and-fish — a man's formal evening clothes.
- soupfin shark — a requiem shark, Galeorhinus zyopterus, inhabiting the Pacific Ocean, valued for its fins, which are used by the Chinese in the preparation of a soup, and for its liver, which is rich in vitamin A.
- south african — of southern Africa.
- south arabian — of or relating to the former South Arabia (now South Yemen) or its inhabitants
- south nahanni — a river in the SW Northwest Territories, Canada, flowing SE from near the Yukon border to the Liard River. 336 miles (540 km) long.
- south vietnam — a former country in SE Asia that comprised Vietnam S of about 17° N latitude; a separate state 1954–75; now part of reunified Vietnam. Capital: Saigon.
- south windsor — a town in N Connecticut.
- southern fish — the constellation Piscis Austrinus.
- souvenir shop — a shop that sells trivial gift items, such as T-shirts, coffee mugs, keyrings etc, esp aimed at tourists