a. [ Pref. meta- + vanadic. ] (Chem.) Of, pertaining to, or designating, a vanadic acid analogous to metaphosphoric acid. [ 1913 Webster ]
a. [ Pyro- + vanadic. ] (Chem.) Pertaining to, or designating, an acid of vanadium, analogous to pyrophosphoric acid. [ 1913 Webster ]
a. (Chem.) Pertaining to, or obtained from, vanadium; containing vanadium; specifically, designating those compounds in which vanadium has a relatively higher valence as contrasted with the
Vanadic acid (Chem.),