'singles' definitions:

Definition of 'singles'

From: WordNet
noun
Badminton played with one person on each side
noun
Tennis played with one person on each side

Definition of 'singles'

From: GCIDE
  • singles \sin"gles\, n. pl. See Single, n., 2. [1913 Webster]

Definition of 'singles'

From: GCIDE
  • singles \sin"gles\, a. For unmarried persons, or catering especially to unmarried persons; as, a singles bar; a singles party. [PJC]