(n.) The embryonic sac of an ovule, sometimes regarded as an innermost fifth integument. Cf. Quartine, and Tercine.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). quintine. Retrieved September 24, 2026, from http://smartdefine.org/quintine/definitions/2052052 |
| Chicago | Webster's. 2011. "quintine" http://smartdefine.org/quintine/definitions/2052052 (accessed September 24, 2026). |
| Harvard | Webster's 2011, quintine, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/quintine/definitions/2052052>. |
| MLA | Webster's. "quintine" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/quintine/definitions/2052052> |