(n.) An application to the eye, usually an eyewater.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). collyrium. Retrieved September 22, 2026, from http://smartdefine.org/collyrium/definitions/1989083 |
| Chicago | Webster's. 2011. "collyrium" http://smartdefine.org/collyrium/definitions/1989083 (accessed September 22, 2026). |
| Harvard | Webster's 2011, collyrium, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/collyrium/definitions/1989083>. |
| MLA | Webster's. "collyrium" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/collyrium/definitions/1989083> |