Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
ultraviolet illumination | Yes | No | No | No |
actinic ray | Yes | No | No | No |
ultraviolet illumination (noun) | actinic ray (noun) |
---|---|
radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays | electromagnetic radiation that can produce photochemical reactions |