knickers

Noun

knickers pl (plural only, attributive knicker)

1. (US, colloquial, plural, plural-only, rare) Knickerbockers.
   • Students in the University were not permitted to keep cars, and the men – hatless, in knickers and bright pull-overs – looked down upon the town boys who wore hats cupped rigidly upon pomaded heads […].1931, William Faulkner, Sanctuary, Vintage, published 1993, page 29
   • He was a student at Notre Dame, a robust Joe-College kind of kid, husky and tall and always dressed in plus-four knickers.1946, Milton “Mezz” Mezzrow, Bernard Wolfe, “Them First Kicks are a Killer”, in Really the Blues, New York, N.Y.: Random House, book 2 (1923–1928: Chicago, Chicago), page 77
2. (Commonwealth, Ireland, UK, plural, plural-only) Women's underpants.
   • The debate here is not over whether raising £26,000 (and counting) for our troops is a wonderful thing – it unarguably is – but over whether, whenever times are tough and money must be found, our default reaction as women should be to take off our knickers to help out?2010 April 24, Sali Hughes, “Calendar girls galore”, in The Guardian

Interjection

1. (Ireland, UK, colloquial) A mild exclamation of annoyance.