- (n.) A fragmentary rainbow; a small rainbow near the horizon; -- called also dog and weathergaw.
- (n.) A luminous spot occasionally seen a few degrees from the sun, supposed to be formed by the intersection of two or more halos or in a manner similar to that of halos.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). sundog. Retrieved September 24, 2026, from http://smartdefine.org/sundog/definitions/2068475 |
| Chicago | Webster's. 2011. "sundog" http://smartdefine.org/sundog/definitions/2068475 (accessed September 24, 2026). |
| Harvard | Webster's 2011, sundog, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/sundog/definitions/2068475>. |
| MLA | Webster's. "sundog" 28 May 2011. Web. 24 September 2026. <http://smartdefine.org/sundog/definitions/2068475> |