# Wac vs watt

> English confusable word pair

## The two words

### Wac
*noun · frequency rank #48,555*
A member of the Women's Army Corps, the women's branch of the United States Army from 1942-1978.

### watt
*noun · IPA /wɒt/ · frequency rank #11,494*
In the International System of Units, the derived unit of power; the power of a system in which one joule of energy is transferred per second. Symbol: W

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