- (n.) A round molding encircling a cannon near the mouth.
- (n.) A convex molding of rounded surface, generally from half to three quarters of a circle.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). astragal. Retrieved September 24, 2026, from http://smartdefine.org/astragal/definitions/1976640 |
| Chicago | Webster's. 2011. "astragal" http://smartdefine.org/astragal/definitions/1976640 (accessed September 24, 2026). |
| Harvard | Webster's 2011, astragal, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/astragal/definitions/1976640>. |
| MLA | Webster's. "astragal" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/astragal/definitions/1976640> |