1. Also called card, visiting card.
a small card with the name
and often the address of a person or of a couple, for presenting when making a business or social call, for enclosing in gifts, etc.
any mark, sign, trace, characteristic, or the like by which
someone or something can be recognized.
Also called phone card. a prepaid card or charge card that can be used to make a telephone call at home or away from home.