उर्दू शब्दकोष

فك fakk, vulg. fak inf. n. of فك 'to open'; 'to separate'

A فك fakk, vulg. fak (inf. n. of فك 'to open'; 'to separate'), s.m. Unloosing, releasing, redeeming; release; redemption; liquidation;—the jaw (esp. either of the two lateral portions of the lower jaw):—fakkuʼr-rahn, s.m. Redemption of a mortgage; liquidation of a debt for which property has been pledged.