قعر

Noun

 * 1) depth
 * 2) bottom
 * 3)  bottom, depth
 * 1)  bottom, depth
 * 1)  bottom, depth

Verb

 * 1) to be hollow or hollowed out; to be deep; to be concave

Verb

 * 1) to deepen, to hollow out

Etymology
From.

Noun

 * 1) ass, buttocks
 * 2) depth
 * 3) bottom
 * 1) bottom