noun
- Electromagnetic radiation that can produce photochemical reactions.
- synonyms: actinic radiation
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). actinic ray. Retrieved September 20, 2026, from http://smartdefine.org/actinic_ray/definitions/1254684 |
| Chicago | WordNet. 2010. "actinic ray" http://smartdefine.org/actinic_ray/definitions/1254684 (accessed September 20, 2026). |
| Harvard | WordNet 2010, actinic ray, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/actinic_ray/definitions/1254684>. |
| MLA | WordNet. "actinic ray" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/actinic_ray/definitions/1254684> |