A prefix from a Greek preposition. It usually signifies from, away from, off or asunder, separate; as, in apocope (a cutting off), apostate, apostle (one sent away), apocarpous.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). apo. Retrieved September 26, 2026, from http://smartdefine.org/apo/definitions/1974884 |
| Chicago | Webster's. 2011. "apo" http://smartdefine.org/apo/definitions/1974884 (accessed September 26, 2026). |
| Harvard | Webster's 2011, apo, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/apo/definitions/1974884>. |
| MLA | Webster's. "apo" 27 May 2011. Web. 26 September 2026. <http://smartdefine.org/apo/definitions/1974884> |