Quercitannic
Pronunciation : Quer`ci*tan"nic
Part of Speech : a.
Etymology : [L. quercus an oak + E. tannic.] (Chem.)
Definition : Defn: Pertaining to, or designating, a tannic acid found in oak bark and extracted as a yellowish brown amorphous substance.
Source : Webster's Unabridged Dictionary, 1913