From Wiktionary, the free dictionary
From ខូច (khouc, “broken, damaged”) with prefixed bVN- (causative).
បង្ខូច • (bɑngkhouc) (abstract noun ការបង្ខូច)
- to ruin, corrupt; to injure; to seduce; to spoil; to break, cause something to go wrong
- to defame, put unjustified blame on someone, accuse unjustly, discredit
