Synonyms: singleton
Definition: the playing card that is the only card in a suit held in a bridge hand as initially dealt
Similar words: playing card
Definition: one of a pack of cards that are used to play card games
Synonyms: singleton
Definition: a set containing a single member
Similar words: set
Definition: a group of things of the same kind that belong together and are so used
Usage: a set of books; a set of golf clubs; a set of teeth
Synonyms: singleton
Definition: a single object (as distinguished from a pair)
Similar words: one, single, I, unity, 1, ace
Definition: the smallest whole number or a numeral representing this number
Usage: he has the one but will need a two and three to go with it; they had lunch at one