DICT.TW Dictionary Taiwan
3.135.190.107
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: Webster's Revised Unabridged Dictionary (1913)

 Ti·thon·ic a.  Of, pertaining to, or denoting, those rays of light which produce chemical effects; actinic. [R.]
 ◄ ►