# why vs Wu

> English confusable word pair

## The two words

### why
*adverb · IPA /wæ/ · frequency rank #125*
For what cause, reason, or purpose.

### Wu
*name · IPA /ˈwuː/ · frequency rank #9,555*
Suzhou, a city in southern Jiangsu province in China, whence:

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