(n.) A genus of aromatic labiate plants, including the sweet marjoram (O. Marjorana) and the wild marjoram (O. vulgare).
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). origanum. Retrieved September 26, 2026, from http://smartdefine.org/origanum/definitions/2039437 |
| Chicago | Webster's. 2011. "origanum" http://smartdefine.org/origanum/definitions/2039437 (accessed September 26, 2026). |
| Harvard | Webster's 2011, origanum, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/origanum/definitions/2039437>. |
| MLA | Webster's. "origanum" 27 May 2011. Web. 26 September 2026. <http://smartdefine.org/origanum/definitions/2039437> |