# EAC vs ES

> English confusable word pair

## The two words

### EAC
*name · IPA /i.eɪ.si/ · frequency rank #43,617*
Abbreviation of European Astronaut Centre.

### ES
*name · frequency rank #7,919*
Initialism of Espírito Santo: a state of Brazil.

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