# res vs RFA

> English confusable word pair

## The two words

### res
*noun · IPA /ɹeɪz/ · frequency rank #9,811*
plural of re

### RFA
*name · frequency rank #42,382*
Initialism of Royal Fleet Auxiliary.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/res-vs-rfa