(a.) Calciferous. Specifically: (Zool.) of or pertaining to the portion of the oviduct which forms the eggshell in birds and reptiles.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). calcific. Retrieved September 21, 2026, from http://smartdefine.org/calcific/definitions/1983829 |
| Chicago | Webster's. 2011. "calcific" http://smartdefine.org/calcific/definitions/1983829 (accessed September 21, 2026). |
| Harvard | Webster's 2011, calcific, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/calcific/definitions/1983829>. |
| MLA | Webster's. "calcific" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/calcific/definitions/1983829> |