闻出 Traditional form: 聞出 Pinyin (reading): wénchū Definitions: to identify by smell to detect a scent to sniff out Characters: 闻 - news; to hear, to smell; to make known 出 - to go out, to send out; stand; produce Traditional characters: 聞 - news; to hear, to smell; to make known 出 - to go out, to send out; stand; produce