(n.) The duck mole. See under Duck.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). platypus. Retrieved September 24, 2026, from http://smartdefine.org/platypus/definitions/2046294 |
| Chicago | Webster's. 2011. "platypus" http://smartdefine.org/platypus/definitions/2046294 (accessed September 24, 2026). |
| Harvard | Webster's 2011, platypus, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/platypus/definitions/2046294>. |
| MLA | Webster's. "platypus" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/platypus/definitions/2046294> |