'Hennotannic' definitions:

Definition of 'Hennotannic'

From: GCIDE

Hennotannic \Hen`no*tan"nic\, a. [Henna + tannic.] (Chem.) Pertaining to, or designating, a brown resinous substance resembling tannin, and extracted from the henna plant; as, hennotannic acid. Henoge ny