# RFA vs rig

> English confusable word pair

## The two words

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

### rig
*noun · IPA /ɹɪɡ/ · frequency rank #8,850*
The rigging of a sailing ship or other such craft.

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