# Iga vs io

> English confusable word pair

## The two words

### Iga
*name · IPA /ˈiːɡə/ · frequency rank #37,503*
An ancient province of Japan, in modern Mie Prefecture.

### io
*noun · IPA /ˈaɪəʊ/ · frequency rank #16,946*
A type of moth, the io moth.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/iga-vs-io