坐立不安 zuòlìbù'ān on tenterhooks Origin Definitions Defs Strokes Stroke Words Sentences Sents 坐 zuò verb to sit to sit; to take a seat; to rest one's weight on one's buttocks立 lì verb to stand to stand; to be in an upright position; (of an object) to be set vertically不安 bù'ān adjective uneasy Feeling unsettled or restless in mind; worried; troubled