(n.) A northern constellation near the pole. Its head, which is in the Milky Way, is marked by a triangle formed by three stars of the fourth magnitude. See Cassiopeia.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cepheus. Retrieved September 21, 2026, from http://smartdefine.org/cepheus/definitions/1985843 |
| Chicago | Webster's. 2011. "cepheus" http://smartdefine.org/cepheus/definitions/1985843 (accessed September 21, 2026). |
| Harvard | Webster's 2011, cepheus, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/cepheus/definitions/1985843>. |
| MLA | Webster's. "cepheus" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/cepheus/definitions/1985843> |