# arb vs Ath

> English confusable word pair

## The two words

### arb
*noun · frequency rank #46,311*
The act of or potential for arbitrage.

### Ath
*name · frequency rank #30,322*
A city in Hainaut, Wallonia, Belgium.

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