16-letter words containing i, l, u, s, o
- russian roulette — a game of high risk in which each player in turn, using a revolver containing one bullet, spins the cylinder of the revolver, points the muzzle at the head, and pulls the trigger.
- saint-ulmo-light — St. Elmo's fire.
- sales automation — Sales Force Automation
- saturation level — carrying capacity.
- scarborough lily — a plant, Vallota speciosa, of the amaryllis family, native to southern Africa, having clusters of funnel-shaped, scarlet flowers.
- schoolgirl crush — an infatuation that a young girl has, usually for an older man such as a teacher or an actor, which is seen as superficial and unlikely to last for long
- schouten islands — a group of islands belonging to Papua New Guinea, in the Pacific Oceans, off the N coast of New Guinea.
- security council — the division of the United Nations charged with maintaining international peace, composed of five permanent members (U.S., Russian Federation, France, United Kingdom, and the People's Republic of China) and ten temporary members, each serving for two years.
- self-constituted — constituted as such by oneself or itself
- self-consumption — the act of consuming, as by use, decay, or destruction.
- self-cultivation — the act or art of cultivating.
- self-destruction — the destruction or ruination of oneself or one's life.
- self-dissolution — the act or process of resolving or dissolving into parts or elements.
- self-humiliation — an act or instance of humiliating or being humiliated.
- self-lubrication — the process of becoming lubricated without external factors
- self-nourishment — something that nourishes; food, nutriment, or sustenance.
- self-preoccupied — preoccupied by one's own concerns
- self-pronouncing — having the pronunciation indicated, especially by diacritical marks added on original spellings rather than by phonetic symbols: a self-pronouncing dictionary.
- self-questioning — review or scrutiny of one's own motives or behavior.
- self-reproducing — to make a copy, representation, duplicate, or close imitation of: to reproduce a picture.
- self-stimulation — to rouse to action or effort, as by encouragement or pressure; spur on; incite: to stimulate his interest in mathematics.
- self-subjugation — the act, fact, or process of subjugating, or bringing under control; enslavement: The subjugation of the American Indians happened across the country.
- self-suppression — Psychoanalysis. conscious inhibition of an impulse.
- sendero luminoso — Spanish. a Maoist guerrilla movement active in Peru since 1980.
- sexual deviation — a type of mental disorder characterized by a preference for or obsession with unusual sexual practices, as pedophilia, sadomasochism, or exhibitionism.
- sexual relations — sexual intercourse; coitus.
- sexual selection — a special type of natural selection in which the sexes acquire distinct forms either because the members of one sex choose mates with particular features or because in the competition for mates among the members of one sex only those with certain traits succeed.
- shoulder surfing — a form of credit-card fraud in which the perpetrator stands behind and looks over the shoulder of the victim as he or she withdraws money from an automated teller machine, memorizes the card details, and later steals the card
- single occupancy — a type of travel accommodation, as at a hotel, for one person in a room.
- slubberdegullion — a slovenly or worthless person
- snoqualmie falls — falls of the Snoqualmie River, in W Washington. 270 feet (82 meters) high.
- snorri sturluson — 1179–1241, Icelandic historian and poet.
- social evolution — the gradual development of society and social forms, institutions, etc., usually through a series of peaceful stages. Compare revolution (def 2).
- social exclusion — Social exclusion is the act of making certain groups of people within a society feel isolated and unimportant.
- social inclusion — Social inclusion is the act of making all groups of people within a society feel valued and important.
- social insurance — any of various forms of insurance in which a government is an insurer, especially such insurance that provides assistance to disabled or unemployed workers and to aged persons.
- social structure — structure (def 9).
- sociolinguistics — the study of language as it functions in society; the study of the interaction between linguistic and social variables.
- sodium bisulfate — a colorless crystalline compound, NaHSO 4 , soluble in water: used in dyeing, in the manufacture of cement, paper, soap, and an acid-type cleaner.
- sodium bisulfite — Sodium bisulfite is a crystalline compound used as an antioxidant and stabilizing agent.
- sodium cyclamate — a white, crystalline, water-soluble powder, NaC 6 NH 1 2 SO 3 , that has been used as a sweetening agent: banned by the FDA in 1970.
- sodium methylate — a white, free-flowing, flammable powder, CH 3 ONa, decomposed by water to sodium hydroxide and methyl alcohol: used chiefly in organic synthesis.
- sodium pentothal — the sodium salt of thiopental sodium.
- sonoluminescence — the emission of a flash of light accompanying the bursting of a bubble in a liquid when sound waves are passed through the liquid.
- sounding balloon — a balloon carrying instruments aloft to make atmospheric measurements, especially a radiosonde balloon.
- sour-milk cheese — cottage cheese made from sour milk.
- source materials — publications from which information is obtained
- south australian — a state in S Australia. 380,070 sq. mi. (984,380 sq. km). Capital: Adelaide.
- south burlington — a town in NW Vermont.
- south carolinian — a state in the SE United States, on the Atlantic coast. 31,055 sq. mi. (80,430 sq. km). Capital: Columbia. Abbreviation: SC (for use with zip code), S.C.