(a.) Of or pertaining to the number eight.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). octonary. Retrieved October 1, 2026, from http://smartdefine.org/octonary/definitions/2038317 |
| Chicago | Webster's. 2011. "octonary" http://smartdefine.org/octonary/definitions/2038317 (accessed October 1, 2026). |
| Harvard | Webster's 2011, octonary, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/octonary/definitions/2038317>. |
| MLA | Webster's. "octonary" 27 May 2011. Web. 1 October 2026. <http://smartdefine.org/octonary/definitions/2038317> |