- (n.) To prevent casks from rolling.
- (n.) to support and steady a stone.
- (n.) To support the breech of a cannon.
- (n.) A wedgelike piece of stone, wood metal or other material, used for various purposes.
- (n.) To wedge or lock up a form within a chase.
- (n.) Originally, a solid exterior angle, as of a building; now, commonly, one of the selected pieces of material by which the corner is marked.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). quoin. Retrieved September 24, 2026, from http://smartdefine.org/quoin/definitions/2052126 |
| Chicago | Webster's. 2011. "quoin" http://smartdefine.org/quoin/definitions/2052126 (accessed September 24, 2026). |
| Harvard | Webster's 2011, quoin, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/quoin/definitions/2052126>. |
| MLA | Webster's. "quoin" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/quoin/definitions/2052126> |