# nuclear vs núcleos

> Spanish confusable word pair

## The two words

### nuclear
*adjective · IPA [nukleˈaɾ] · frequency rank #3,498*
Propio o relativo al núcleo.

### núcleos
*noun · IPA [ˈnukleos] · frequency rank #11,094*
Forma del plural de núcleo.

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