# sido

> Portuguese word · Verb · IPA /ˈsi.dʊ/ · frequency rank #218

## Definitions
1. masculino singular do particípio passado do verbo ser:

## Easily confused with
- **só** (https://plainspell.com/pt/vs/sido-vs-so)
- **sim** (https://plainspell.com/pt/vs/sido-vs-sim)
- **sin** (https://plainspell.com/pt/vs/sido-vs-sin)
- **sie** (https://plainspell.com/pt/vs/sido-vs-sie)
- **site** (https://plainspell.com/pt/vs/sido-vs-site)
- **solo** (https://plainspell.com/pt/vs/sido-vs-solo)
- **sono** (https://plainspell.com/pt/vs/sido-vs-sono)
- **suco** (https://plainspell.com/pt/vs/sido-vs-suco)
- **sujo** (https://plainspell.com/pt/vs/sido-vs-sujo)
- **sumo** (https://plainspell.com/pt/vs/sido-vs-sumo)
- **sing** (https://plainspell.com/pt/vs/sido-vs-sing)
- **soda** (https://plainspell.com/pt/vs/sido-vs-soda)
- **sito** (https://plainspell.com/pt/vs/sido-vs-sito)
- **silo** (https://plainspell.com/pt/vs/sido-vs-silo)
- **sire** (https://plainspell.com/pt/vs/sido-vs-sire)
- **sítio** (https://plainspell.com/pt/vs/sido-vs-sitio)
- **Simon** (https://plainspell.com/pt/vs/sido-vs-simon)
- **Sudão** (https://plainspell.com/pt/vs/sido-vs-sudao)
- **sódio** (https://plainspell.com/pt/vs/sido-vs-sodio)
- **signo** (https://plainspell.com/pt/vs/sido-vs-signo)

## Common misspellings (5)
`isdo`, `sdio`, `siddo`, `siod`, `ssido`

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