(n.) A hard or thickened spot or protuberance; a hardening and thickening of the skin or bark of a part, eps. as a result of continued pressure or friction.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). callosity. Retrieved September 20, 2026, from http://smartdefine.org/callosity/definitions/1983977 |
| Chicago | Webster's. 2011. "callosity" http://smartdefine.org/callosity/definitions/1983977 (accessed September 20, 2026). |
| Harvard | Webster's 2011, callosity, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/callosity/definitions/1983977>. |
| MLA | Webster's. "callosity" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/callosity/definitions/1983977> |