旷日持久 Traditional 曠日持久 kuàng rì chí jiǔ 🔊 protracted (idiom) + Keep this word Meanings kuàng rì chí jiǔ 曠日持久 protracted (idiom)long and drawn-out Its characters 旷kuàngto neglect日rìday (of the month)HSK 1持chíto holdHSK 7–9久jiǔlongHSK 3