# ob vs OJ

> English confusable word pair

## The two words

### ob
*noun · IPA /ɒb/ · frequency rank #16,547*
a halfpenny

### OJ
*noun · IPA /ˈəʊ d͡ʒeɪ/ · frequency rank #21,602*
Initialism of orange juice.

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