(a.) Characterized by heterology; consisting of different elements or of like elements in different proportions; different; -- opposed to homologous; as, heterologous organs.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). heterologous. Retrieved September 27, 2026, from http://smartdefine.org/heterologous/definitions/2016323 |
| Chicago | Webster's. 2011. "heterologous" http://smartdefine.org/heterologous/definitions/2016323 (accessed September 27, 2026). |
| Harvard | Webster's 2011, heterologous, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/heterologous/definitions/2016323>. |
| MLA | Webster's. "heterologous" 27 May 2011. Web. 27 September 2026. <http://smartdefine.org/heterologous/definitions/2016323> |