悬河 xuánhé embanked river Origin Definitions Defs Strokes Stroke Words Sentences Sents 口若悬河 kǒuruòxuánhé eloquent (idiom) to speak like a rushing torrent; eloquent; voluble; to have the gift of the gab悬河泻水 xuánhéxièshuǐ a flood of eloquence Used to describe a person who speaks fluently and eloquently, like a waterfall or a river cascading down a cliff.