# caduca vs cauce

> Spanish confusable word pair

## The two words

### caduca
*noun · IPA [kaˈð̞uka] · frequency rank #34,921*
Epilepsia.

### cauce
*noun · IPA [ˈkawse] · frequency rank #15,038*
Lecho de los ríos y arroyos.

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