蕃衍 Traditional form: 蕃衍 Pinyin (reading): fányǎn Definitions: variant of 繁衍 (fányǎn) Characters: 蕃 - abundant, flourishing; barbarians, foreigners 衍 - to overflow; to spread out Traditional characters: 蕃 - abundant, flourishing; barbarians, foreigners 衍 - to overflow; to spread out