چونا chūnā S̱. 1. (च्यवन from r. च्यु Go) v. n. To leak, distil, drop, to be filtered, to ooze, to exude. 2. To drop from the tree when ripe (fruit). 3. (चूर्ण) s. m. Lime. چونا پزني chūnā-paznī, s. f. A dancing girl. چونا لگانا chūnā lagānā, To defame.