- of, relating to, containing, or produced from tan, tannin, or tannic acid
WordReference Random House Unabridged Dictionary of American English © 2020
tan•nic (tan′ik),USA pronunciation adj.
- Chemistryof, pertaining to, or derived from tan or tannin.
- Wine(of wine) having an astringent taste imparted by the presence of tannin.
- tan1 or tann(in) + -ic 1825–35
Collins Concise English Dictionary © HarperCollins Publishers::
tannic /ˈtænɪk/ adj
'tannic' also found in these entries (note: many are not synonyms or translations):