14-letter words containing c, e, r, a, s
- rictal bristle — a bristlelike feather growing from the base of a bird's bill.
- ringneck snake — any of several small, nonvenomous North American snakes of the genus Diadophis, usually having a conspicuous yellow or orange ring around the neck.
- robusta coffee — a coffee tree, Coffea canephora, native to western tropical Africa and cultivated in warm regions of the Old World.
- rock mechanics — the study of the mechanical behaviour of rocks, esp their strength, elasticity, permeability, porosity, density, and reaction to stress
- roller-coaster — to go up and down like a roller coaster; rise and fall: a narrow road roller-coastering around the mountain; a light boat roller-coastering over the waves.
- rorschach test — a test for revealing the underlying personality structure of an individual by the use of a standard series of 10 inkblot designs to which the subject responds by telling what image or emotion each design evokes.
- rostrocarinate — a chipped flint with a beaklike shape found in the late Tertiary sediments of Suffolk, England, once thought to have been worked by humans but now known to have been shaped by natural nonhuman agencies.
- 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.
- sabermetrician — (used with a singular verb) the computerized measurement of baseball statistics.
- sacchariferous — containing or yielding sugar.
- saccharomycete — a single-celled yeast of the family Saccharomycetaceae, having no mycelium.
- sacramentalism — a belief in or emphasis on the importance and efficacy of the sacraments for achieving salvation and conferring grace.
- sacramentality — of, relating to, or of the nature of a sacrament, especially the sacrament of the Eucharist.
- sacramentarian — a person who maintains that the Eucharistic elements have only symbolic significance and are not corporeal manifestations of Christ.
- sacred college — the collective body of the cardinals of the Roman Catholic Church
- sacred history — history that is retold with the aim of instilling religious faith and which may or may not be founded on fact
- sacred monster — a celebrity whose eccentricities or indiscretions are easily forgiven by admirers.
- sacrifice bunt — a bunt made by the batter so that a base runner is advanced while the batter is put out
- 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 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.
- saint lawrence — D(avid) H(erbert) 1885–1930, English novelist.
- sakha republic — an administrative division in E Russia, in NE Siberia on the Arctic Ocean: the coldest inhabited region of the world; it has rich mineral resources. Capital: Yakutsk. Pop: 948 100 (2002). Area: 3 103 200 sq km (1 197 760 sq miles)
- salary bracket — a given range or bracket of salaries within which the amount of pay earned by someone falls
- sales director — a professional responsible for directing and managing the sales department of a company
- sales forecast — a prediction of future sales of a product, either judgmental or based on previous sales patterns
- sanctus turret — a bell cote holding a Sanctus bell.
- sandhill crane — a North American crane, Grus canadensis, having bluish-gray plumage and a red forehead.
- sansculotterie — the characteristics of sansculottes
- saxifragaceous — belonging to the plant family Saxifragaceae.
- scaling ladder — a ladder for climbing high walls.
- scaly anteater — pangolin.
- scapular medal — a medal that has been blessed and may be substituted for a scapular (sense 3)
- scapulohumeral — of, relating to, or involving the scapula and humerus.
- scarcity value — increased value due to the inadequate supply of something
- scaremongering — a person who creates or spreads alarming news.
- scarlet letter — a novel (1850) by Nathaniel Hawthorne.
- scarlet runner — a twining, South American bean plant, Phaseolus coccineus, having clusters of scarlet flowers.
- scatterbrained — a person incapable of serious, connected thought.
- scavenger hunt — a game in which individuals or teams are sent out to accumulate, without purchasing, a series of common, outlandish, or humorous objects, the winner being the person or team returning first with all the items.
- scenic railway — a railroad that carries its passengers on a brief tour of an amusement park, resort, etc.
- schafer method — a method of artificial respiration in which the patient is placed face downward, pressure then being rhythmically applied with the hands to the lower part of the thorax.
- 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.
- schiff reagent — a solution of rosaniline and sulfurous acid in water, used to test for the presence of aldehydes.
- schlaer-mellor — An object-oriented analysis (OOA), design and modelling method that addresses the integration of structural and behavioural properties. It also allows an animation of the design.
- schleiermacher — Friedrich Ernst Daniel [free-drikh ernst dah-nee-el] /ˈfri drɪx ɛrnst ˈdɑ niˌɛl/ (Show IPA), 1768–1834, German theologian and philosopher.
- scholar's mate — a simple mate by the queen on the f7 square, achievable by white's fourth move
- sclerotization — the state of being sclerotized.