a. [ad. L. quercin-us, f. quercus oak: see -INE2.] Of or pertaining to the oak; made of oak, oaken.
1656. Blount, Glossogr., Quercine, oken, make of Okes.
1658. Phillips, Quercine, belonging to an oak.
1854. B. Taylor, Lands Saracen, xxxvii. (1855), 440. The mast was as sweet and palatable as chestnuts, with very little of the bitter quercine flavour.