ladies /ˈleɪ.diz/ noun4 •(UK, informal) A ladies' room: a lavatory intended for use by women.Pardon me, I need to visit the ladies. •(Ireland) Clipping of ladies' team, used in club names, as in [Club Name] Ladies.Arsenal Ladies and Chelsea Ladies are the biggest women's football teams in England. •(slang) An initial hand consisting of a pair of queens. •(no longer used) genitive of ladyThe morrow next about the wanted howre, / The Dwarfe cald at the doore of Amyas, / To come forthwith unto his Ladies bowre. — 1596