# e6 vs eff

> English confusable word pair

## The two words

### e6
*name · frequency rank #48,211*
Clipping of e621.

### eff
*noun · IPA /ɛf/ · frequency rank #17,352*
Alternative spelling of ef; the name of the Latin script letter F/f.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/e6-vs-eff