# avisar

> Portuguese word · Verb · IPA /ɐ.vi.ˈzaɾ/ · frequency rank #3,662

## Definitions
1. dar aviso
2. fazer saber
3. aconselhar; admoestar; advertir
4. tomar parecer
5. acautelar-se; aconselhar-se

## Easily confused with
- **aviso** (https://plainspell.com/pt/vs/avisar-vs-aviso)
- **avistar** (https://plainspell.com/pt/vs/avisar-vs-avistar)
- **avião** (https://plainspell.com/pt/vs/aviao-vs-avisar)
- **adiar** (https://plainspell.com/pt/vs/adiar-vs-avisar)
- **aliar** (https://plainspell.com/pt/vs/aliar-vs-avisar)
- **assar** (https://plainspell.com/pt/vs/assar-vs-avisar)
- **apesar** (https://plainspell.com/pt/vs/apesar-vs-avisar)
- **atirar** (https://plainspell.com/pt/vs/atirar-vs-avisar)
- **acusar** (https://plainspell.com/pt/vs/acusar-vs-avisar)
- **ativar** (https://plainspell.com/pt/vs/ativar-vs-avisar)
- **animar** (https://plainspell.com/pt/vs/animar-vs-avisar)
- **abusar** (https://plainspell.com/pt/vs/abusar-vs-avisar)
- **agitar** (https://plainspell.com/pt/vs/agitar-vs-avisar)
- **alisar** (https://plainspell.com/pt/vs/alisar-vs-avisar)
- **afinar** (https://plainspell.com/pt/vs/afinar-vs-avisar)
- **avisado** (https://plainspell.com/pt/vs/avisado-vs-avisar)
- **alistar** (https://plainspell.com/pt/vs/alistar-vs-avisar)

## Common misspellings (8)
`aivsar`, `aviasr`, `avisarr`, `avisra`, `avissar`, `avsiar`, `avvisar`, `vaisar`

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