Definitions for vanadicvəˈnæd ɪk, -ˈneɪ dɪk
Random House Webster's College Dictionary
va•nad•icvəˈnæd ɪk, -ˈneɪ dɪk(adj.)
of or containing vanadium, esp. in the trivalent or pentavalent state.
Origin of vanadic:
Of or pertaining to vanadium, especially to vanadium with an oxidation number of 5.
pertaining to, or obtained from, vanadium; containing vanadium; specifically distinguished those compounds in which vanadium has a relatively higher valence as contrasted with the vanadious compounds; as, vanadic oxide