# Arno

> English word · Proper noun · IPA /ˈɑːnəʊ/ · frequency rank #39,190

## Definitions
1. A river in Tuscany that flows through Pisa and Florence.

## Etymology
From Italian Arno, from Latin Arnus.

## Easily confused with
- **art** (https://plainspell.com/en/vs/arno-vs-art)
- **arr** (https://plainspell.com/en/vs/arno-vs-arr)
- **Ayn** (https://plainspell.com/en/vs/arno-vs-ayn)
- **ATO** (https://plainspell.com/en/vs/arno-vs-ato)
- **ASO** (https://plainspell.com/en/vs/arno-vs-aso)
- **aro** (https://plainspell.com/en/vs/arno-vs-aro)
- **ARP** (https://plainspell.com/en/vs/arno-vs-arp)
- **arts** (https://plainspell.com/en/vs/arno-vs-arts)
- **auto** (https://plainspell.com/en/vs/arno-vs-auto)
- **aunt** (https://plainspell.com/en/vs/arno-vs-aunt)
- **arse** (https://plainspell.com/en/vs/arno-vs-arse)
- **Arya** (https://plainspell.com/en/vs/arno-vs-arya)
- **Aron** (https://plainspell.com/en/vs/arno-vs-aron)
- **arty** (https://plainspell.com/en/vs/arno-vs-arty)
- **Aung** (https://plainspell.com/en/vs/arno-vs-aung)
- **Arun** (https://plainspell.com/en/vs/arno-vs-arun)
- **arrow** (https://plainspell.com/en/vs/arno-vs-arrow)
- **arson** (https://plainspell.com/en/vs/arno-vs-arson)
- **Arnold** (https://plainspell.com/en/vs/arno-vs-arnold)
- **an** (https://plainspell.com/en/vs/an-vs-arno)

## Common misspellings (4)
`anro`, `arnno`, `arrno`, `rano`

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