(n.) One of a Gnostic sect of the second century, so called from Marcus, an Egyptian, who was reputed to be a margician.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Marcosian. Retrieved September 25, 2026, from http://smartdefine.org/marcosian/definitions/2030604 |
| Chicago | Webster's. 2011. "Marcosian" http://smartdefine.org/marcosian/definitions/2030604 (accessed September 25, 2026). |
| Harvard | Webster's 2011, Marcosian, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/marcosian/definitions/2030604>. |
| MLA | Webster's. "Marcosian" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/marcosian/definitions/2030604> |