# aux

> English word · Adjective · IPA /ˈɔks/ · frequency rank #16,176

## Definitions
1. Abbreviation of auxiliary.

## Easily confused with
- **aw** (https://plainspell.com/en/vs/aux-vs-aw)
- **AZ** (https://plainspell.com/en/vs/aux-vs-az)
- **av** (https://plainspell.com/en/vs/aux-vs-av)
- **ay** (https://plainspell.com/en/vs/aux-vs-ay)
- **ax** (https://plainspell.com/en/vs/aux-vs-ax)
- **ave** (https://plainspell.com/en/vs/aux-vs-ave)
- **aye** (https://plainspell.com/en/vs/aux-vs-aye)
- **awe** (https://plainspell.com/en/vs/aux-vs-awe)
- **axe** (https://plainspell.com/en/vs/aux-vs-axe)
- **aww** (https://plainspell.com/en/vs/aux-vs-aww)
- **Ava** (https://plainspell.com/en/vs/aux-vs-ava)
- **Avi** (https://plainspell.com/en/vs/aux-vs-avi)
- **AWS** (https://plainspell.com/en/vs/aux-vs-aws)
- **ayr** (https://plainspell.com/en/vs/aux-vs-ayr)
- **Ayn** (https://plainspell.com/en/vs/aux-vs-ayn)
- **aya** (https://plainspell.com/en/vs/aux-vs-aya)
- **awa** (https://plainspell.com/en/vs/aux-vs-awa)
- **Avs** (https://plainspell.com/en/vs/aux-vs-avs)
- **A** (https://plainspell.com/en/vs/a-vs-aux)
- **as** (https://plainspell.com/en/vs/as-vs-aux)

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