A type of trading card that features a picture of a baseball player on one side and information about the player on the other side.

A card that allows a computer to be connected to a network.

(nonstandard) Alternative form of cardboard box

(obsolete, inorganic chemistry) potassium carbonate

Wire card used to cover the cylinders and slats of a carding-machine and for other purposes.

A tool for removing debris from between the teeth of a file. / A card used as part of a file system.

(uncountable) Material with embedded wire teeth used for cleaning files; card-clothing / (countable) A tool for removing debris from between the teeth of a file.

A card game played as a practical joke, wherein the "dealer" throws the deck of cards in the air, and the other player must pick them up off the floor.

Three-card monte.

A mariner's card, or compass. / A map of the ocean.