- (n.) A service-book. See Pie.
- (n.) A vitiated appetite that craves what is unfit for food, as chalk, ashes, coal, etc.; chthonophagia.
- (n.) A size of type next larger than small pica, and smaller than English.
- (n.) The genus that includes the magpies.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). pica. Retrieved September 22, 2026, from http://smartdefine.org/pica/definitions/2045286 |
| Chicago | Webster's. 2011. "pica" http://smartdefine.org/pica/definitions/2045286 (accessed September 22, 2026). |
| Harvard | Webster's 2011, pica, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/pica/definitions/2045286>. |
| MLA | Webster's. "pica" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/pica/definitions/2045286> |