# pec vs peep

> English confusable word pair

## The two words

### pec
*noun · frequency rank #47,251*
The pectoralis major muscle.

### peep
*noun · IPA /piːp/ · frequency rank #17,440*
A short, soft, high-pitched sound, as made by a baby bird.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/pec-vs-peep