# ob vs oz

> Spanish confusable word pair

## The two words

### ob
*conjunction · IPA [ɔp] · frequency rank #30,601*
Si.

### oz
*abbrev · IPA /aʊns/ · frequency rank #16,661*
Abreviatura de ounce ('onza').

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