a fee charged, as in a restaurant, for serving wine or liquor brought in by the patron.
Origin of corkage
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for corkage
a charge made at a restaurant for serving wine, etc, bought off the premises
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012