慎行 shènxíng to act cautiously Definitions Defs Origin Strokes Stroke Words Sentences Sents 谨言慎行 jǐnyánshènxíng discreet in word and deed To be cautious and prudent in what one says and how one acts.审慎行事 shěnshènxíngshì to act prudently to act with prudence; to steer a cautious course