# década vs decaído

> Spanish confusable word pair

## The two words

### década
*noun · IPA [ˈd̪ekað̞a] · frequency rank #2,078*
Período de diez años.

### decaído
*verb · IPA [d̪ekaˈið̞o] · frequency rank #44,678*
Participio de decaer.

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