| cose |
| 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 |
| 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 ] |
