# o's vs oz

> English confusable word pair

## The two words

### o's
*noun · IPA /əʊz/ · frequency rank #30,902*
plural of the letter o

### oz
*noun · IPA /aʊns/ · frequency rank #7,037*
Abbreviation of ounce; any of various units of weight and volume.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-02.
Canonical page: https://plainspell.com/en/vs/o-s-vs-oz