1. kitcat - Noun
2. kitcat - Adjective
Designating a club in London, to which Addison and Steele belonged; -- so called from Christopher Cat, a pastry cook, who served the club with mutton pies.
Designating a canvas used for portraits of a peculiar size, viz., twenty-right or twenty-nine inches by thirty-six; -- so called because that size was adopted by Sir Godfrey Kneller for the portraits he painted of the members of the Kitcat Club.
A game played by striking with a stick small piece of wood, called a cat, shaped like two cones united at their bases; tipcat.
Source: Webster's dictionary