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15-letter words containing s, i, l, u, r, e

  • self-supporting — the supporting or maintaining of oneself or itself without reliance on outside aid.
  • semi-articulate — uttered clearly in distinct syllables.
  • semi-industrial — of, pertaining to, of the nature of, or resulting from industry: industrial production; industrial waste.
  • semilunar valve — either of two valves, one in the aorta and one in the pulmonary artery, consisting of a set of three crescent-shaped flaps of tissue and serving to prevent blood from flowing back into the heart after contraction.
  • semisubmersible — Also called semisubmersible rig. a self-propelled barge that is mounted on partially submerged legs supported by underwater pontoons, rides at anchor, and serves as a work base and living quarters in deep offshore drilling operations.
  • semitranslucent — imperfectly or almost translucent.
  • senior lecturer — a university teacher who does not hold a professorship.
  • serendipitously — come upon or found by accident; fortuitous: serendipitous scientific discoveries.
  • servius tullius — Servius, Servius Tullius.
  • shoulder girdle — pectoral girdle (def 2).
  • shuttle service — transport going back and forth
  • siberian squill — a bulbous, Eurasian plant, Scilla siberica, of the lily family, having nodding, deep blue flowers.
  • 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
  • simple fracture — a fracture in which the bone does not pierce the skin.
  • single currency — a currency that is common to different countries
  • sled cultivator — go-devil (def 5).
  • sliver building — a very narrow skyscraper designed in response to restriction of the building site or zoning, frequently containing only a single apartment per floor or comparably limited office space.
  • snafu principle — /sna'foo prin'si-pl/ [WWII Army acronym for "Situation Normal: All Fucked Up"] "True communication is possible only between equals, because inferiors are more consistently rewarded for telling their superiors pleasant lies than for telling the truth." - a central tenet of Discordianism, often invoked by hackers to explain why authoritarian hierarchies screw up so reliably and systematically. The effect of the SNAFU principle is a progressive disconnection of decision-makers from reality. This lightly adapted version of a fable dating back to the early 1960s illustrates the phenomenon perfectly: In the beginning was the plan, and then the specification; And the plan was without form, and the specification was void. And darkness was on the faces of the implementors thereof; And they spake unto their leader, saying: "It is a crock of shit, and smells as of a sewer." And the leader took pity on them, and spoke to the project leader: "It is a crock of excrement, and none may abide the odor thereof." And the project leader spake unto his section head, saying: "It is a container of excrement, and it is very strong, such that none may abide it." The section head then hurried to his department manager, and informed him thus: "It is a vessel of fertilizer, and none may abide its strength." The department manager carried these words to his general manager, and spoke unto him saying: "It containeth that which aideth the growth of plants, and it is very strong." And so it was that the general manager rejoiced and delivered the good news unto the Vice President. "It promoteth growth, and it is very powerful." The Vice President rushed to the President's side, and joyously exclaimed: "This powerful new software product will promote the growth of the company!" And the President looked upon the product, and saw that it was very good. After the subsequent disaster, the suits protect themselves by saying "I was misinformed!", and the implementors are demoted or fired.
  • 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 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 fluoride — a colorless, crystalline, water-soluble, poisonous solid, NaF, used chiefly in the fluoridation of water, as an insecticide, and as a rodenticide.
  • soul-destroying — Activities or situations that are soul-destroying make you depressed, because they are boring or because there is no hope of improvement.
  • source material — original, authoritative, or basic materials utilized in research, as diaries or manuscripts.
  • 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 lights — aurora australis.
  • special feature — an article differing from the normal format and focusing on a particular topic
  • spiny cocklebur — a cocklebur, Xanthium spinosum, introduced into North America from Europe.
  • squelch circuit — a circuit which disconnects a receiver in order to eliminate output noise when no signal or an extremely weak signal is received
  • squirrel monkey — either of two small, long-tailed monkeys, Saimiri oerstedii of Central America and S. sciureus of South America, having a small white face with black muzzle and gold, brown, or greenish fur: S. oerstedii is endangered.
  • st. ulmo's fire — St. Elmo's fire.
  • 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.
  • streptobacillus — any of various bacilli that form in chains.
  • strike it lucky — to have some good luck
  • strombuliferous — having organs coiled as spirals
  • 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.
  • subprofessional — being below professional standards: subprofessional health care.
  • subreptitiously — in a subreptitious manner
  • subsidiary cell — Immunology. any of various cells of the immune system that work with T or B cells to initiate a specific immune response.
  • sulfite process — a process for making wood pulp by digesting wood chips in an acid liquor consisting of sulfurous acid and a salt, usually calcium bisulfite.
  • sulfur trioxide — an irritant, corrosive, low-melting solid, SO 3 , obtained by the oxidation of sulfur dioxide, used as an intermediate in the manufacture of sulfuric acid.
  • sulphinpyrazone — a uricosuric drug with molecular formula C23H20N2O3S, used in the treatment of chronic gout
  • sulphur dioxide — a colourless soluble pungent gas produced by burning sulphur. It is both an oxidizing and a reducing agent and is used in the manufacture of sulphuric acid, the preservation of a wide range of foodstuffs (E220), bleaching, and disinfecting. Formula: SO2
  • summer holidays — the time when children do not go to school in the summer
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