Ti*thon"ic (?), a. [L. Tithonius
belonging to Tithonus, the consort of Aurora, Gr. &?;.] Of,
pertaining to, or denoting, those rays of light which produce chemical
effects; actinic. [R.]
Ti*thon"ic (?), a. [L. Tithonius
belonging to Tithonus, the consort of Aurora, Gr. &?;.] Of,
pertaining to, or denoting, those rays of light which produce chemical
effects; actinic. [R.]