ladies'

See also: ladies, Ladies, and laddies

English

ladies'

possessive case of lady: belonging to some or all ladies.
(informal and euphemistic) Clipping of ladies' room: a lavatory intended for use by women.
- 1968, John Fowles, The Magus, page 568:
  Kemp left me to go to the ladies'. I pulled out a paperback I had in my pocket.
- 1996, Deirdre Purcell, Roses After Rain, page 335:
  "...Where's the ladies' in this joint? I've to powder me nose."
- 2004, David Nobbs, Sex and Other Changes, page 95:
  "I'm dressed as a woman, but I am still technically a man. I believe that to comply with the law of the land I ought to continue to use the Gents', but in order not to look out place I intend to use the Ladies' from now on. I trust none of you will grass on me..."
- 2014, Trevor Dalton, Rhyme for Reason‎^[1], page 102:
  When he was quite satisfied with his handiwork, The Poet opened the toilet window, and then walked quickly from the gents' into the ladies'.
(informal) Short for ladies' department: a section of a department store where clothing is sold for adult females.

In reference to lavatories, now much more common in British English without the apostrophe: ladies.