trepa

Etymology 1
..

Noun

 * 1)  a form of trimming added to clothing consisting of a hole in the cloth with a different colour of material showing underneath
 * 2)  stencil

Etymology 2
Possibly derived from Etymology 1 (per GDLC) or a variant of (per DCVB), changed probably by analogy with.

Noun

 * 1) mob, rabble

Noun

 * 1)  beating; spanking

Etymology 1
.

Noun

 * 1) social climber