| cgs | (n) system of measurement based on centimeters and grams and seconds, Syn. cgs system |
| cos | (n) lettuce with long dark-green leaves in a loosely packed elongated head, Syn. romaine lettuce, romaine, cos lettuce |
| coscoroba | (n) large white South American bird intermediate in some respects between ducks and swans |
| cosecant | (n) ratio of the hypotenuse to the opposite side of a right-angled triangle, Syn. cosec |
| coseismic | (adj) being where earthquake waves arrive simultaneously, Syn. coseismal |
| cosh | (v) hit with a cosh, usually on the head |
| cosign | (v) sign and endorse (another person's signature), as for a loan, Syn. co-sign |
| cosignatory | (adj) signing jointly with others |
| cosigner | (n) one of two or more signers of the same document (as a treaty or declaration), Syn. cosignatory |
| cosigner | (n) a signer in addition to the principal signer (to verify the authenticity of the principal signature or to provide surety) |
| cosimo de medici | (n) Italian financier and statesman and friend of the papal court (1389-1464), Syn. Cosimo the Elder |
| cos | (n) คอส (ทางเรขาคณิต), See also: สัดส่วนของด้านประชิดกับมุมตรงข้ามมุมฉากของสามเหลี่ยม, Syn. cosine |
| cos |
| cos | |
| cos |
| Coscinomancy | n. [ Gr. |
| Coscoroba | ‖n. [ Native name. ] (Zool.) A large, white, South American duck, of the genus |
| Cosecant | n. [ For co. secans, an abbrev. of L. complementi secans. ] (Trig.) The secant of the complement of an arc or angle. See Illust. of Functions. [ 1913 Webster ] |
| Cosen | v. t. See Cozen. [ 1913 Webster ] |
| Cosenage | n. See Cozenage. [ 1913 Webster ] |
| Cosening | n. (O. Eng. Law) Anything done deceitfully, and which could not be properly designated by any special name, whether belonging to contracts or not. Burrill. [ 1913 Webster ] |
| Cosentient | a. Perceiving together. [ 1913 Webster ] |
| Cosey | a. See Cozy. Dickens. [ 1913 Webster ] |
| cosh | n. a piece of leather-covered metal with a flexible handle; used for hitting people. [ slang ] |
| cosh | v. |
| Cosinus hyperbolicus { m } [ math. ] | hyperbolic cosine [Add to Longdo] |
| Cosinus { m } [ math. ] | cosine [Add to Longdo] |
| Cosinussatz { m } [ math. ] | law of cosinesf [Add to Longdo] |
| Coscorobaschwan { m } [ ornith. ] | Coscoroba Swan [Add to Longdo] |
| Costa-Rica-Taube { f } [ ornith. ] | Costa Rica Quail Dove [Add to Longdo] |
| Costakolibri { m } [ ornith. ] | Costa's Hummingbird [Add to Longdo] |
| Costa Rica [ geogr. ] | Costa Rica (cr) [Add to Longdo] |