# pen vs pop

> English confusable word pair

## The two words

### pen
*noun · IPA /ˈpɛn/ · frequency rank #3,775*
An enclosure (enclosed area) used to contain domesticated animals, especially sheep or cattle.

### pop
*noun · IPA /pɒp/ · frequency rank #1,435*
A loud, sharp sound, as of a cork coming out of a bottle, especially when the contents are pressurized by fizziness.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-02.
Canonical page: https://plainspell.com/en/vs/pen-vs-pop