# eterno vs externa

> Spanish confusable word pair

## The two words

### eterno
*adjective · IPA [eˈt̪eɾno] · frequency rank #5,509*
Que no tuvo principio ni tendrá fin

### externa
*adjective · IPA [eksˈt̪eɾna] · frequency rank #5,618*
Forma del femenino singular de externo.

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