11-letter words containing m, r, s, c, a
- sparagmatic — denoting a type of Precambrian rock found in Scandinavia
- spectrogram — a representation or photograph of a spectrum.
- speechmaker — a person who delivers speeches.
- spermatheca — a small sac or cavity in female or hermaphroditic invertebrates used to store sperm for fertilizing eggs, as in the queen bee.
- spermatoxic — (of a substance) toxic to spermatozoa.
- spermicidal — that kills sperm
- stactometer — stalagmometer.
- stem canker — a disease of plants characterized by cankers on the stems and twigs and caused by any of several fungi.
- storm track — the path followed by the center of a cyclonic storm.
- storm watch — watch (def 20).
- stump ranch — (in British Columbia) an undeveloped ranch in the bush where animals graze among the stumps of felled trees
- subacromial — the outward end of the spine of the scapula or shoulder blade.
- subchairman — a subordinate or substitute chairman.
- subcolumnar — almost or imperfectly columnar.
- subharmonic — an oscillation that has a frequency which is an integral submultiple of the frequency of a related oscillation.
- summer camp — a camp, especially one for children during the summer, providing facilities for sleeping and eating, and usually for handicrafts, sports, etc.
- summercater — a person who lives on the Maine coast only in the summer.
- supremacist — a person who believes in or advocates the supremacy of a particular group, especially a racial group: a white supremacist.
- symmetrical — characterized by or exhibiting symmetry; well-proportioned, as a body or whole; regular in form or arrangement of corresponding parts.
- symposiarch — the president, director, or master of a symposium.
- taximetrics — numerical taxonomy.
- thatcherism — the conservative policies, political philosophy, and leadership style of former British Prime Minister Margaret Thatcher, characterized especially by monetarism, privatization, and labor union reform.
- the marches — borderlands between England & Scotland and between England & Wales
- theatricism — theatricalism.
- transmanche — describing the region between Kent and Nord Pas de Calais
- truckmaster — an officer in charge of trade with Native Americans, esp among the early settlers
- uncustomary — according to or depending on custom; usual; habitual.
- unscrambler — a person or thing that unscrambles.
- urodynamics — the study and measurement of the flow of urine in the urinary tract
- vasculiform — shaped like a small vase or flowerpot
- warm sector — the region of warmest air bounded by the cold and warm fronts of a cyclone.
- watchmakers — Plural form of watchmaker.
- westermarck — Edward Alexander [ed-werd al-ig-zan-der,, -zahn-;; Finnish ed-vahrd ah-lek-sahn-duh r] /ˈɛd wərd ˌæl ɪgˈzæn dər,, -ˈzɑn-;; Finnish ˈɛd vɑrd ˌɑ lɛkˈsɑn dər/ (Show IPA), 1862–1939, Finnish sociologist.
- wreckmaster — an official who takes charge of cargo that has been thrown ashore after a shipwreck