- Caffetannic acid
- Caffetannic Caf`fe*tan"nic, a. [Caffeic + tannic.] (Chem.)
Pertaining to, or derived from, the tannin of coffee.
[1913 Webster]
{Caffetannic acid}, a variety of tannin obtained from coffee berries, regarded as a glucoside. [1913 Webster] ||
The Collaborative International Dictionary of English. 2000.