小心谨慎 xiǎoxīnjǐnshèn cautious and prudent Origin Definitions Defs Strokes Stroke Words Sentences Sents 小心 xiǎoxīn adjectiveverb careful to be careful; to take care; cautious or prudent谨慎 謹慎 jǐnshèn adjective cautious careful, prudent, or circumspect in one's words or actions