# Eocene vs Eugene

> English confusable word pair

## The two words

### Eocene
*adjective · IPA /ˈiːəsiːn/ · frequency rank #36,127*
Of a geologic epoch within the Paleogene period from about 56 to 34 million years ago.

### Eugene
*name · IPA /ˈjuː.d͡ʒin/ · frequency rank #9,603*
A male given name from Ancient Greek.

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