Artiad
Ar´ti`ad
a. | 1. | (Chem.) Even; not odd; - said of elementary substances and of radicals the valence of which is divisible by two without a remainder. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
a. | 1. | (Chem.) Even; not odd; - said of elementary substances and of radicals the valence of which is divisible by two without a remainder. |