反诉 Traditional form: 反訴 Pinyin (reading): fǎnsù Definitions: counterclaim countercharge (law) Characters: 反 - reverse, opposite; contrary, anti- 诉 - to accuse, to sue; to inform; to narrate Traditional characters: 反 - reverse, opposite; contrary, anti- 訴 - to accuse, to sue; to inform; to narrate