# hai vs haiku

> English confusable word pair

## The two words

### hai
*intj · IPA /ˈhaɪ̯/ · frequency rank #13,524*
Hi.

### haiku
*noun · IPA /ˈhaɪkuː/ · frequency rank #26,105*
A Japanese poem in three lines, the first and last consisting of five morae, and the second consisting of seven morae, usually with an emphasis on the season or a naturalistic theme.

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