# pen vs PK

> 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.

### PK
*noun · frequency rank #17,207*
Initialism of preacher's kid, pastor's kid, or priest's kid: the child of a clergyman and/or clergywoman, especially Protestant.

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