(physics) A superposition of the most extreme states possible in a system, analogous with Schrödinger's cat, which is in a superposition of "dead" and "alive".

plural of cat-flap

(informal) A brothel.

A coward; a person who is easily frightened or high-strung and easily scared.

(US) A tortoiseshell and white domestic cat.

A species of cat, Leopardus braccatus, of tropical South America.

A cat flap.

(computer hardware) A twisted pair cable for carrying signals, particularly for Ethernet-based computer networks.

A café that has domestic cats for the clientele to interact with.

A cat with diprosopus.