凯蒂 Traditional form: 凱蒂 Pinyin (reading): Kǎidì Definitions: (name) Kitty, Cathy, Katy, Caddy etc Characters: 凯 - triumphant; triumph, victory 蒂 - root cause; the stem of a fruit; the peduncle of a flower Traditional characters: 凱 - triumphant; triumph, victory 蒂 - root cause; the stem of a fruit; the peduncle of a flower