# I vs iso

> Spanish confusable word pair

## The two words

### I
*character · IPA [ˈi] · frequency rank #360*
Novena letra del alfabeto español y tercera vocal.

### iso
*noun · IPA /ìsó/ · frequency rank #12,180*
Cielo

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