ក្រឡុក

Verb

 * 1) to shake (in a container), agitate, shake up, jolt
 * 2) to pound lightly (e.g., to tenderize meat)
 * 3) to make a problem worse, cause trouble, make trouble
 * 4) to strive, do one's best

Noun

 * 1) hole, pothole, bump (especially in a road)