latrine, toilet, restroom, bathroom, lavatory, outbuilding, outhouse, urinal, shower, washroom, privy, throne, head, commode, can, W.C., potty, john, garderobe
West Central (postal district in London, England).
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for wc
There have been innumerable late nights, and in June this year, he was sick outside the ladies WC in the Arts Club in Mayfair.
(in London postal code) West Central
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
"lavatory," 1954, abbreviation of water closet.
Online Etymology Dictionary, © 2010 Douglas Harper