無庸 wúyōng no need Origin Definitions Defs Strokes Stroke Words Sentences Sents 无庸置疑 wúyōngzhìyí beyond doubt beyond all doubt; it is unnecessary to doubt; unquestionable; doubtless无庸讳言 wúyōnghuìyán no need for reticence No need for reticence; to be perfectly frank; to say something directly without needing to hide anything.