(a.) Producing or produced by, the action of light; -- formerly used specifically to designate a gas now called carbonyl chloride. See Carbonyl.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). phosgene. Retrieved September 24, 2026, from http://smartdefine.org/phosgene/definitions/2044887 |
| Chicago | Webster's. 2011. "phosgene" http://smartdefine.org/phosgene/definitions/2044887 (accessed September 24, 2026). |
| Harvard | Webster's 2011, phosgene, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/phosgene/definitions/2044887>. |
| MLA | Webster's. "phosgene" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/phosgene/definitions/2044887> |