辗转反侧zhǎnzhuǎnfǎncèTop 40000Meanings1. to toss and turn restlessly (in the bed)Characters used辗to roll over转to turn反contrary侧sideExamples1我wǒ辗转反侧zhǎnzhuǎnfǎncè，反复fǎnfù思考sīkǎo着zhe白天báitiān发生fāshēng的de事shì，后悔hòuhuǐ不已bùyǐ。I'm tossing and turning, repeatedly thinking about what happened today, deeply remorseful.