Côrk1, n.
n. [Ger., Dan., & Sw. kork; D. kurk; Sp. corcho, from Lat. cortex, corticis, bark, rind.]
- The outer bark of the cork tree (Quercus suber), of which stoppers for bottles and casks are made.
- A stopper for a bottle or cask, cut out of cork.
☞ Cork is sometimes used erroneously for calk, calker, calkin, a sharp piece of iron on the shoe of a horse or ox.