无计可施 wújìkěshī at one's wits' end Origin Definitions Defs Strokes Stroke Words Sentences Sents 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less计 計 jì noun plan a plan; a strategy; a ruse; an idea; a scheme可 kě auxiliary can can; may; to be able to; to be permitted to施 shī nounverb to carry out to carry out; to put into effect; to execute