ជាន់

Etymology
From. Compare.

Verb

 * 1) to step on, to trample
 * 2) to pound (grain in a mortar using a foot-powered pestle);
 * 3)  to dominate; to be in charge of

Noun

 * 1) storey, floor (in a building), level; stage, step; class; layer
 * 2) period of time