KITTY Meaning of KITTY in English 1. n. (pl. -ies) 1. a fund of money for communal use. 2 the pool in some card-games. 3 the jack in bowls. Etymology: 19th c.: orig. unkn. 2. n. (pl. -ies) a pet-name or a child's name for a kitten or cat. Oxford English vocab. Оксфордский английский словарь. 2012