# ratio

> Portuguese word · Noun · IPA /ɻeɪ.ʃi.oʊ/ · frequency rank #46,527

## Definitions
1. quociente, proporção, razão

## Easily confused with
- **rio** (https://plainspell.com/pt/vs/ratio-vs-rio)
- **rato** (https://plainspell.com/pt/vs/ratio-vs-rato)
- **reto** (https://plainspell.com/pt/vs/ratio-vs-reto)
- **rito** (https://plainspell.com/pt/vs/ratio-vs-rito)
- **ravi** (https://plainspell.com/pt/vs/ratio-vs-ravi)
- **razão** (https://plainspell.com/pt/vs/ratio-vs-razao)
- **ritmo** (https://plainspell.com/pt/vs/ratio-vs-ritmo)
- **retro** (https://plainspell.com/pt/vs/ratio-vs-retro)
- **retiro** (https://plainspell.com/pt/vs/ratio-vs-retiro)
- **reativo** (https://plainspell.com/pt/vs/ratio-vs-reativo)
- **Rat** (https://plainspell.com/pt/vs/rat-vs-ratio)
- **ramo** (https://plainspell.com/pt/vs/ramo-vs-ratio)
- **rabo** (https://plainspell.com/pt/vs/rabo-vs-ratio)
- **raiz** (https://plainspell.com/pt/vs/raiz-vs-ratio)
- **raro** (https://plainspell.com/pt/vs/raro-vs-ratio)
- **ralo** (https://plainspell.com/pt/vs/ralo-vs-ratio)
- **raia** (https://plainspell.com/pt/vs/raia-vs-ratio)
- **raso** (https://plainspell.com/pt/vs/raso-vs-ratio)
- **rata** (https://plainspell.com/pt/vs/rata-vs-ratio)
- **rate** (https://plainspell.com/pt/vs/rate-vs-ratio)

## Common misspellings (6)
`artio`, `raito`, `ratoi`, `rattio`, `rratio`, `rtaio`

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