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14-letter words containing y, s

  • rna synthetase — an enzyme that catalyzes the synthesis of RNA in cells infected with RNA viruses, allowing production of copies of the viral RNA.
  • road stability — the extent to which a motor vehicle is stable and does not skid, esp at high speeds, or on sharp bends or wet roads
  • rotary shutter — a camera shutter consisting of a rotating disk pierced with a slit that passes in front of the lens to expose the film or plate.
  • royal highness — a title used prior to 1917 and designating a brother, sister, child, grandchild, aunt, or uncle belonging to the male line of the royal family. a title used since 1917 and designating a child or grandchild of the sovereign. any person given this title by the Crown.
  • royal standard — a flag bearing the arms of the British sovereign, flown only when she (or he) is present
  • rsa encryption — (cryptography, algorithm)   A public-key cryptosystem for both encryption and authentication, invented in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman. Its name comes from their initials. The RSA algorithm works as follows. Take two large prime numbers, p and q, and find their product n = pq; n is called the modulus. Choose a number, e, less than n and relatively prime to (p-1)(q-1), and find its reciprocal mod (p-1)(q-1), and call this d. Thus ed = 1 mod (p-1)(q-1); e and d are called the public and private exponents, respectively. The public key is the pair (n, e); the private key is d. The factors p and q must be kept secret, or destroyed. It is difficult (presumably) to obtain the private key d from the public key (n, e). If one could factor n into p and q, however, then one could obtain the private key d. Thus the entire security of RSA depends on the difficulty of factoring; an easy method for factoring products of large prime numbers would break RSA.
  • ruby-tail wasp — any of various brightly coloured wasps of the family Chrysididae, having a metallic sheen, which parasitize bees and other solitary wasps
  • ryukyu islands — a chain of 55 islands in the W Pacific, extending almost 650 km (400 miles) from S Japan to N Taiwan: an ancient kingdom, under Chinese rule from the late 14th century, invaded by Japan in the early 17th century, under full Japanese sovereignty from 1879 to 1945, and US control from 1945 to 1972; now part of Japan again. They are subject to frequent typhoons. Chief town: Naha (on Okinawa). Pop: 1 318 220 (2000). Area: 2196 sq km (849 sq miles)
  • saccharomycete — a single-celled yeast of the family Saccharomycetaceae, having no mycelium.
  • sacramentality — of, relating to, or of the nature of a sacrament, especially the sacrament of the Eucharist.
  • sacred history — history that is retold with the aim of instilling religious faith and which may or may not be founded on fact
  • sacrilegiously — pertaining to or involving sacrilege: sacrilegious practices.
  • sacrococcygeal — relating to the sacrum and the coccyx
  • safety circuit — a type of electronic circuit that prevents malfunction by stopping the flow of current or sounding an alert.
  • safety curtain — a sheet of asbestos or other fireproof material that can be lowered just inside the proscenium arch in case of fire, sealing off the backstage area from the auditorium.
  • safety feature — sth designed to prevent injury
  • safety harness — apparatus with straps to secure sb
  • safety islands — a group of three small French islands in the Atlantic, off the coast of French Guiana
  • safety measure — a measure taken to increase or ensure safety or protection from danger
  • safety officer — The safety officer in a company or an organization is the person who is responsible for the safety of the people who work or visit there.
  • safety squeeze — squeeze play (def 1b).
  • safety-deposit — safe-deposit.
  • sailing dinghy — a small boat or dinghy with a single mast, used esp for recreational sailing
  • salary bracket — a given range or bracket of salaries within which the amount of pay earned by someone falls
  • sales analysis — the analysis by a company of whether it has met its sales goals within a certain time period
  • salicylic acid — a white, crystalline, very slightly water-soluble powder, C 7 H 6 O 3 , prepared from salicin or phenol: used as a food preservative, in the manufacture of aspirin, and in medicine chiefly in the form of a salicylate as a remedy for rheumatic and gouty conditions.
  • salivary gland — any of several glands, as the submaxillary glands, that secrete saliva.
  • salt lake city — a state in the W United States. 84,916 sq. mi. (219,930 sq. km). Capital: Salt Lake City. Abbreviation: UT (for use with zip code), Ut.
  • salvageability — the act of saving a ship or its cargo from perils of the seas.
  • salvation army — an international Christian organization founded in England in 1865 by William Booth, organized along quasi-military lines and devoted chiefly to evangelism and to providing social services, especially to the poor.
  • sanctuary lamp — a lamp, usually red, placed in a prominent position in the sanctuary of a church, that when lit indicates the presence of the Blessed Sacrament
  • sanitary towel — sanitary napkin.
  • satellite city — new town.
  • satisfactorily — giving or affording satisfaction; fulfilling all demands or requirements: a satisfactory solution.
  • sauropterygian — any of various Mesozoic marine reptiles of the superorder Sauropterygia, including the suborder Plesiosauria.
  • savanna monkey — any of several common, closely allied long-tailed monkeys of African savannas ranging from Senegal to South Africa, including the green monkey, grivet, tantalus, and vervet, which are sometimes considered subspecies and classified together as Cercopithecus aethiops.
  • scaly anteater — pangolin.
  • scarcity value — increased value due to the inadequate supply of something
  • scenic railway — a railroad that carries its passengers on a brief tour of an amusement park, resort, etc.
  • sceuophylacium — a place where sacred vessels are kept
  • scheme library — (library)   (SLIB) A portable Scheme library providing compatibiliy and utility functions for all standard Scheme implementations. Version 2c5 supports Bigloo, Chez, ELK, GAMBIT, MacScheme, MITScheme, PocketScheme, RScheme, Scheme->C, Scheme48, SCM, SCSH, T3.1, UMB-Scheme, and VSCM.
  • schizophyceous — belonging to the Schizophyceae, a group of unicellular bluish-green algae, occurring in both salt and fresh water and often causing pollution of drinking water.
  • schmidt system — a wide-angle optical system having a concave, spherical mirror whose aberration is neutralized by a correcting lens: often used in special, photographic reflecting telescopes to obtain clear pictures of large areas of the celestial sphere
  • scholastically — of or relating to schools, scholars, or education: scholastic attainments.
  • school library — a library within a school where teachers and students have access to books and other resources
  • schottky noise — shot effect.
  • schwyzertutsch — any of the local dialects of German spoken in Switzerland.
  • scientifically — of or relating to science or the sciences: scientific studies.
  • sclerophyllous — Also, sclerophyllous [skleer-uh-fil-uh s] /ˌsklɪər əˈfɪl əs/ (Show IPA). of, relating to, or exhibiting sclerophylly.
  • scoresby sound — a heavily indented arm of the Norwegian Sea in E Greenland.
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