# efe vs est

> Spanish confusable word pair

## The two words

### efe
*noun · IPA [ˈefe] · frequency rank #11,396*
Nombre de la letra f

### est
*adjective · IPA [ɛst] · frequency rank #5,957*
Este.

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