# RMA vs rob

> English confusable word pair

## The two words

### RMA
*noun · frequency rank #46,739*
Initialism of return merchandise authorization /return merchandise authorisation.

### rob
*verb · IPA /ɹɔb/ · frequency rank #3,979*
To steal from, especially using force or violence.

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