10-letter words containing m, c, o, r, a
- racemation — a bunch, collection, or group
- racemiform — having the form of a raceme.
- rachiotomy — (surgery) The surgical procedure of cutting, or making an incision in a vertebra.
- radiciform — resembling a root
- razor clam — any of several rapidly burrowing clams (esp. family Solenidae) of sandy beaches, having elongated, narrow shells somewhat resembling a straight razor
- reaccustom — to familiarize by custom or use; habituate: to accustom oneself to cold weather.
- rochambeau — Jean Baptiste Donatien de Vimeur [zhahn ba-teest daw-na-syan duh vee-mœr] /ʒɑ̃ baˈtist dɔ naˈsyɛ̃ də viˈmœr/ (Show IPA), Count de, 1725–1807, French general: marshal of France 1791–1807; commander of the French army in the American Revolution.
- roche alum — an alumlike substance derived from alunite.
- rock maple — the sugar maple, Acer saccharum.
- rocker arm — a rocking or oscillating arm or lever rotating with a moving shaft or pivoted on a stationary shaft.
- rocker cam — a cam with a rocking or reciprocating motion.
- rockingham — Second Marquis of, Charles Watson-Wentworth.
- rom. cath. — Roman Catholic
- roman arch — a semicircular arch.
- roman pace — an ancient Roman unit of measurement, equal to 5 Roman feet or about 58 U.S. inches (147 cm).
- romancical — relating to or dealing with romance
- round clam — quahog.
- routemarch — march in which a unit retains its column formation but individuals are allowed to break step.
- sacramento — a state in the W United States, on the Pacific coast. 158,693 sq. mi. (411,015 sq. km). Capital: Sacramento. Abbreviation: CA (for use with zip code), Cal., Calif.
- samothrace — a Greek island in the NE Aegean.
- san marcos — a city in S central Texas.
- sarcolemma — the membranous sheath of a muscle fiber.
- sarcoplasm — the cytoplasm of a striated muscle fiber.
- sarcosomal — relating to a sarcosome
- scaramouch — a stock character in commedia dell'arte and farce who is a cowardly braggart, easily beaten and frightened.
- schoolmarm — a female schoolteacher, especially of the old-time country school type, popularly held to be strict and priggish.
- scrubwoman — a woman hired to clean a place; charwoman.
- scum-board — a board or strip of material partly immersed in flowing water to hold back scum.
- semaphoric — an apparatus for conveying information by means of visual signals, as a light whose position may be changed.
- shoe cream — cream for polishing shoes
- slow march — a march in slow time
- sociodrama — a method of group psychotherapy in which each patient assumes and dramatizes a variety of roles, usually focusing on problems and conflicts arising in group situations.
- sour cream — cream soured by the lactic acid produced by a ferment.
- stock farm — a farm devoted to breeding livestock.
- storm coat — an overcoat, usually of a water-repellent fabric, lined with material serving as insulation against very cold weather, often having a fur collar.
- supermacho — extremely macho
- tachometer — any of various instruments for measuring or indicating velocity or speed, as of a machine, a river, or the blood.
- tachometry — any of various instruments for measuring or indicating velocity or speed, as of a machine, a river, or the blood.
- tauromachy — the art or technique of bullfighting.
- tetratomic — having four atoms per molecule, especially of a specified kind.
- timocharis — a crater in the second quadrant of the face of the moon: about 25 miles (40 km) in diameter.
- tobramycin — a highly toxic aminoglycoside antibiotic, C 18 H 37 N 5 O 9 , derived from Streptomyces tenebarius, used in the treatment of serious infections due to susceptible Gram-positive and Gram-negative organisms.
- tragicomic — a dramatic or other literary composition combining elements of both tragedy and comedy.
- trichromat — any person with normal colour vision, who can therefore see the three primary colours
- ultramicro — extremely small or minute
- uncompared — to examine (two or more objects, ideas, people, etc.) in order to note similarities and differences: to compare two pieces of cloth; to compare the governments of two nations.
- unharmonic — pertaining to harmony, as distinguished from melody and rhythm.
- unromantic — of, relating to, or of the nature of romance; characteristic or suggestive of the world of romance: a romantic adventure.
- varicotomy — surgical removal of a varicose vein.