# OPM vs orb

> English confusable word pair

## The two words

### OPM
*name · frequency rank #31,276*
Initialism of Office of Personnel Management.

### orb
*noun · IPA /ɔɹb/ · frequency rank #20,723*
A spherical body; a sphere, especially one of the celestial spheres; a sun, planet, or star

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