<p><strong>Noun</strong></p><ul><li>A registered member of an organization, especially of a union or a political party, who has been issued a card in evidence of membership.</li><li>A person who has a library card.</li><li>A person to whom a credit card or bank card is issued.</li><li>(On a typewriter) Either of a pair of devices able to be raised to hold stiff objects, such as envelopes or cards, in place for typing.</li></ul>