- (a.) Illuminated; irradiated.
- (v.t.) To animate by heat or light.
- (v.i.) To emit rays; to shine.
- (v.t.) To enlighten intellectually; to illuminate; as, to irradiate the mind.
- (v.t.) To throw rays of light upon; to illuminate; to brighten; to adorn with luster.
- (v.t.) To radiate, shed or diffuse.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). irradiate. Retrieved September 23, 2026, from http://smartdefine.org/irradiate/definitions/2023699 |
| Chicago | Webster's. 2011. "irradiate" http://smartdefine.org/irradiate/definitions/2023699 (accessed September 23, 2026). |
| Harvard | Webster's 2011, irradiate, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/irradiate/definitions/2023699>. |
| MLA | Webster's. "irradiate" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/irradiate/definitions/2023699> |