15-letter words containing u, l, t, r, a, s
- russian thistle — a saltwort, Salsola kali tenuifolia, that has narrow, spinelike leaves, a troublesome weed in the central and western U.S.
- rusty blackbird — a North American blackbird, Euphagus carolinus, the male of which has plumage that is uniformly bluish-black in the spring and rusty-edged in the fall.
- sagittal suture — a serrated line on the top of the skull that marks the junction of the two parietal bones
- salisbury steak — ground beef, sometimes mixed with other foods, shaped like a hamburger patty and broiled or fried, often garnished or served with a sauce.
- samuel prescott — Samuel, 1751–77, U.S. patriot during the American Revolution: rode with Paul Revere and William Dawes to warn Colonists that British troops were marching from Boston, April 18, 1775.
- scaling circuit — an electronic device or circuit that aggregates electric pulses and gives a single output pulse for a predetermined number of input pulses
- schola cantorum — an ecclesiastical choir or choir school.
- sclerodermatous — Zoology. covered with a hardened tissue, as scales.
- self-authorized — given or endowed with authority: an authorized agent.
- self-caricature — a picture, description, etc., ludicrously exaggerating the peculiarities or defects of persons or things: His caricature of the mayor in this morning's paper is the best he's ever drawn.
- self-regulating — adjusting, ruling, or governing itself without outside interference; operating or functioning without externally imposed controls or regulations: a self-regulating economy; the self-regulating market.
- 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-regulative — used for or capable of controlling or adjusting oneself or itself: a self-regulative device.
- self-regulatory — Self-regulatory systems, organizations, or activities are controlled by the people involved in them, rather than by outside organizations or rules.
- semi-articulate — uttered clearly in distinct syllables.
- semi-industrial — of, pertaining to, of the nature of, or resulting from industry: industrial production; industrial waste.
- semitranslucent — imperfectly or almost translucent.
- shutter release — a button or similar device used to actuate a camera shutter.
- silviculturally — with reference to silviculture
- simple fracture — a fracture in which the bone does not pierce the skin.
- sled cultivator — go-devil (def 5).
- slumpflationary — of or relating to slumpflation
- 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.
- socioculturally — from a sociocultural point of view
- 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.
- source material — original, authoritative, or basic materials utilized in research, as diaries or manuscripts.
- south australia — a state in S Australia. 380,070 sq. mi. (984,380 sq. km). Capital: Adelaide.
- south glamorgan — a county in SE Wales. 161 sq. mi. (416 sq. km).
- southeastwardly — toward the southeast
- southwestwardly — toward the southwest
- special feature — an article differing from the normal format and focusing on a particular topic
- standard clause — a clause which is inserted as standard into certain types of contracts or agreements
- stirrup leather — the strap that holds the stirrup of a saddle.
- streptobacillus — any of various bacilli that form in chains.
- structural gene — cistron.
- structural iron — iron shaped for use in construction.
- subperiosteally — the normal investment of bone, consisting of a dense, fibrous outer layer, to which muscles attach, and a more delicate, inner layer capable of forming bone.
- summer triangle — a group of three first-magnitude stars (Deneb, Vega, and Altair) visible during the summer in the N skies
- sunflower state — Kansas (used as a nickname).
- super-sexuality — sexual character; possession of the structural and functional traits of sex.
- superabundantly — very or too abundantly
- superexaltation — extreme or supreme exaltation; the act of superexalting; the process or condition of being superexalted
- superior planet — any of the five planets whose orbits are outside the orbit of the earth, namely, the planets Mars, Jupiter, Saturn, Uranus, and Neptune.
- supernaturalism — supernatural character or agency.
- supernaturalist — supernatural character or agency.
- supernaturality — the quality or state of being supernatural; supernaturalism.
- supernaturalize — to make supernatural; give supernatural character or qualities to.
- superplasticity — the phenomenon, exhibited by certain metals and alloys usually at high temperatures, of stretching to extreme lengths without breaking
- superspecialist — a highly skilled specialist