無思無慮 Save Sign in to save words Simplified: 无思无虑 wúsīwúlǜ ㄨˊ ㄙ ㄨˊ ㄌㄩˋ carefree untroubled idiom Character by character 無(wú)not to have 思(sī)think 無(wú)not to have 慮(lǜ)think over A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0