# pain vs pei

> Spanish confusable word pair

## The two words

### pain
*noun · IPA [pɛ̃] · frequency rank #36,200*
Pan.

### pei
*noun · IPA [ˈpej] · frequency rank #45,496*
Decimoséptima letra del alfabeto hebreo

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/es/vs/pain-vs-pei