(poker) A hand which has no pairs and is not a straight or a flush. The lowest possible winning hand in poker.

(education) A document, on cardboard or plain paper, stating which grades a student earned, at the end of a term of regular period.

(Britain, banking) A small plastic card issued by a bank or similar which is a guarantee of payment of cheques written by the cardholder (up to a specified maximum amount).

plural of house of cards

plural of credit card

A card, typically folded in half and available commercially, that is sent to someone as a greeting. (This entry is a translation hub.)

(sports) To show someone a yellow card

(transitive, sports) To show (a player) a red card, and dismiss them from the playing area; to send off.

A piece of heavy paper stock used to record information to be stored in an index.

(US, card games) A playing card which has a picture on it: usually jack, queen or king, but sometimes an ace or joker