跳蚤 Traditional form: 跳蚤 Pinyin (reading): tiàozao Definitions: flea Characters: 跳 - to hop, to skip; to jump, to leap; to vault; to dance 蚤 - flea; louse Traditional characters: 跳 - to hop, to skip; to jump, to leap; to vault; to dance 蚤 - flea; louse