(n.) A luminous image or appearance of a hallucinatory character.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). photism. Retrieved September 23, 2026, from http://smartdefine.org/photism/definitions/2044929 |
| Chicago | Webster's. 2011. "photism" http://smartdefine.org/photism/definitions/2044929 (accessed September 23, 2026). |
| Harvard | Webster's 2011, photism, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/photism/definitions/2044929>. |
| MLA | Webster's. "photism" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/photism/definitions/2044929> |