安全无事 ānquánwúshì safe and sound Origin Definitions Defs Strokes Stroke Words Sentences Sents 安全 ānquán adjective safe safe; secure; free from danger or threat无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less事 shì noun accident accident; trouble; mishap; unintended event