# B

> Portuguese word · Symbol · frequency rank #734

## Definitions
1. letra do alfabeto latino
2. décimo segundo algarismo do sistema hexadecimal
3. símbolo de boro, elemento químico
4. símbolo de indução magnética
5. sinal representante da nota si
6. símbolo do acorde de si maior ou da sua tonalidade, a qual contém cinco sustenidos na sua armadura de clave
7. byte

## Easily confused with
- **by** (https://plainspell.com/pt/vs/b-vs-by)
- **BR** (https://plainspell.com/pt/vs/b-vs-br)
- **bi** (https://plainspell.com/pt/vs/b-vs-bi)
- **bo** (https://plainspell.com/pt/vs/b-vs-bo)
- **bem** (https://plainspell.com/pt/vs/b-vs-bem)
- **bom** (https://plainspell.com/pt/vs/b-vs-bom)
- **boa** (https://plainspell.com/pt/vs/b-vs-boa)
- **bar** (https://plainspell.com/pt/vs/b-vs-bar)
- **boy** (https://plainspell.com/pt/vs/b-vs-boy)
- **bad** (https://plainspell.com/pt/vs/b-vs-bad)
- **boi** (https://plainspell.com/pt/vs/b-vs-boi)
- **box** (https://plainspell.com/pt/vs/b-vs-box)
- **but** (https://plainspell.com/pt/vs/b-vs-but)
- **bin** (https://plainspell.com/pt/vs/b-vs-bin)
- **bon** (https://plainspell.com/pt/vs/b-vs-bon)
- **bit** (https://plainspell.com/pt/vs/b-vs-bit)
- **ban** (https://plainspell.com/pt/vs/b-vs-ban)
- **bel** (https://plainspell.com/pt/vs/b-vs-bel)
- **bia** (https://plainspell.com/pt/vs/b-vs-bia)
- **Bus** (https://plainspell.com/pt/vs/b-vs-bus)

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