قَبْقَبَ

, and its inf. ns.: see 1, former half, in three places. Said of a stallion [camel], (O, TA,) it signifies [also] He brayed: (O, K, * TA:) and, said of a lion, (S, M, TA,) he roared; (S, K, * TA;) and he uttered a sound; (K, TA;) and (TA) he made a grating sound with his canine teeth: (M, TA:) and, said of the فَرْج of a woman by reason of the act of إِيلَاج, it made a sound. (IAar, O.) And, said of a sword, in a striking [therewith], It made a sound like قَبْ [q. v.]. (A.)

-A2- Also, (said of a man, O) He was, or became, foolish, stupid, or unsound in intellect or understanding. (O, K.)