(a.) Pertaining to or resembling, a large natural order of endogenous plants (Iridaceae), which includes the genera Iris, Ixia, Crocus, Gladiolus, and many others.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). irideous. Retrieved September 24, 2026, from http://smartdefine.org/irideous/definitions/2023632 |
| Chicago | Webster's. 2011. "irideous" http://smartdefine.org/irideous/definitions/2023632 (accessed September 24, 2026). |
| Harvard | Webster's 2011, irideous, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/irideous/definitions/2023632>. |
| MLA | Webster's. "irideous" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/irideous/definitions/2023632> |