lớp

Etymology
Likely related to.

Noun

 * 1) a layer
 * 2) grade; school year
 * 3)  a class
 * 4)  a class
 * 5)  an act
 * 6)  a generation
 * 1)  a class
 * 2)  an act
 * 3)  a generation
 * 1)  an act
 * 2)  a generation
 * 1)  a generation