# Arno vs arson

> English confusable word pair

## The two words

### Arno
*name · IPA /ˈɑːnəʊ/ · frequency rank #39,190*
A river in Tuscany that flows through Pisa and Florence.

### arson
*noun · IPA /ˈɑɹsən/ · frequency rank #17,076*
The crime of deliberately starting a fire with intent to cause damage.

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