Wac
nounEtymology Initialism of Women's Army Corps.
1
US, Historical, Slang A member of the Women's Army Corps, the women's branch of the United States Army from 1942-1978.
- I stepped out of my tent in Marrakech one night to get a bar of candy and caught your dose of clap when that Wac I never even saw before hissed me into the bushes.1961 November 10, Joseph Heller, “The Soldier in White”, in Catch-22 […], New York, N.Y.: Simon and Schuster, →OCLC, page 172: