# io vs isi

> Spanish confusable word pair

## The two words

### io
*pronoun · IPA /ˈi.o/ · frequency rank #9,480*
Algo.

### isi
*noun · IPA /ì.sí/ · frequency rank #39,822*
El extranjero, tierra o país de donde uno no es.

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