Pop

Etymology 1
. The OED suggests either from ("because the meetings were held in the rooms of Mrs Hatton, who kept the lollipop shop"), or from. The second sense derives from the first.

Noun

 * 1) A social club and debating society at Eton College.
 * 2) The body of college prefects.

Etymology 2
Shortened from.

Noun

 * 1)  A popular classical music concert.

Etymology 3
From.

Etymology
From.

Etymology
.

Noun

 * 1) pop music

Noun

 * 1) pope

Etymology
From.