Introduction
Writing clear rules in your notes is essential when learning or organizing daily life in Brazilian Portuguese. This guide teaches what to say in Portuguese when writing rules, with beginner-friendly vocabulary, common phrases, sample sentences, and short dialogues. Learn how to write rules for class notes, apartment notices, study reminders, and simple signs.
- Why simple rules matter in Brazilian Portuguese notes
- Key phrases and how to use them
- Practical rule notes for common contexts
- Politeness and tone: choosing the right words
- Common mistakes beginners make when writing rules
- Short dialogues: notes and clarification
- Tips for making your rule notes effective
- Useful vocabulary for clarifying rules
- Putting it all together: short practical examples
- Conclusion
Why simple rules matter in Brazilian Portuguese notes
Beginners benefit from short, direct sentences when writing rules. Brazilian Portuguese favors straightforward imperatives and polite requests. Using clear verbs and familiar vocabulary helps others understand and follow your rules. Below are common structures and words to use when creating notes for friends, neighbors, or classmates.
Basic vocabulary for writing rules
Regra – rule
Aviso – notice
Proibido – prohibited
Permitido – allowed
Obrigatório – mandatory
Favor – please (polite request starter)
Não – no/not
Evitar – to avoid
Cuidado – careful
Common sentence patterns for rules
Imperative positive: Use verbs in the imperative to tell someone to do something. Example phrases are direct and appropriate for signs and notes.
Imperative negative: Use não + verb to tell someone not to do something.
Polite request: Start with favor or por favor for a softer tone.
Passive or impersonal: Use é proibido or é obrigatório to state formal rules.
Key phrases and how to use them
É proibido – It is forbidden
É permitido – It is permitted
É obrigatório – It is compulsory
Favor não – Please do not
Por favor – Please
Examples of short rule statements
É proibido fumar.
É permitido comer na sala somente com a porta fechada.
É obrigatório usar crachá.
Favor não fazer barulho após as 22h.
Por favor, mantenha a porta trancada.
Practical rule notes for common contexts
For a classroom or study group
Use friendly, clear rules to set expectations for behavior and materials.
Regras da sala:
Chegar 5 minutos antes do início.
Trazer caderno e caneta.
Não usar celular durante a aula.
Respeitar a vez de falar.
For an apartment or shared house
Neighbors and roommates respond well to polite but specific instructions. Mention times, locations, and consequences if needed.
Aviso para moradores:
Não deixar lixo no corredor.
Lavagem da área comum: sábado às 9h.
Favor não tocar na campainha após as 22h.
Convidados: informar o síndico com antecedência.
For a small business or shop
Clear signage helps customers follow store rules and staff routines. Use short, visible sentences.
Aviso na loja:
Uso de máscara recomendado.
Máximo 4 pessoas no provador.
Favor aguardar sua vez na fila.
Politeness and tone: choosing the right words
For beginners, pick either direct imperatives or polite requests depending on formality. Imperatives are efficient for signs. Use favor or por favor to soften the command when addressing people personally.
Direct: Não fumar aqui.
Polite: Por favor, não fume aqui.
Formal: É proibido fumar neste local.
How to form the imperative for beginners
For regular verbs, the imperative familiar (você form) often looks like the present indicative without the final -r. For example, falar becomes fale, comer becomes coma, abrir becomes abra. Use these forms on signs or notes when addressing strangers politely.
Examples:
Fale baixo.
Coma no refeitório.
Abra a janela.
Common mistakes beginners make when writing rules
Mixing formal and informal tone: Avoid switching between você and tu in the same note. Choose one style and keep it consistent. In Brazil, você is more commonly used outside intimate circles.
Overly long sentences: Keep rules short. Long sentences can confuse readers, especially beginners.
Incorrect negation placement: Use não before the verb for negative commands. Example wrong: fumar não. Correct: não fumar or não fume.
Wrong verb forms: Use the correct imperative or the impersonal é proibido. Beginners sometimes use infinitives incorrectly for commands. Infinitives are okay on signs as impersonal forms, e.g., Proibido fumar.
Examples showing mistakes and corrections
Wrong: Favor fumar não.
Correct: Favor não fumar.
Wrong: É proibido você fumar aqui.
Correct: É proibido fumar aqui.
Wrong: Trazer livros obrigado.
Correct: Trazer livros é obrigatório.
Short dialogues: notes and clarification
Dialogues help show how someone might write a rule and how another person asks for clarification or responds. Keep dialogues short and practical.
Dialogue 1 – roommate note
Nota: Favor lavar a louça após usar.
Resposta: Tudo bem, vou lavar hoje à noite.
Dialogue 2 – class rule
Professor: É obrigatório entregar o trabalho na sexta.
Aluno: Posso entregar por e-mail?
Professor: Sim, por favor envie até as 23h59.
Tips for making your rule notes effective
Be specific: mention times, places, and persons when relevant. Instead of dizer Não fazer barulho, write Não fazer barulho entre 22h e 7h.
Use bold or capitalization sparingly for emphasis in handwritten or printed notes, but keep text legible and concise.
Include contact information only when necessary: give a name or phone number for questions, e.g., Dúvidas: fale com o síndico.
Use symbols or icons if helpful: a cigarette icon with a slash is universally understood and pairs well with Proibido fumar.
Sample rule templates you can reuse
Aviso: Proibido fumar.
Favor não: tocar a campainha após as 22h.
Regra: Trazer material de estudo nas aulas práticas.
É obrigatório: usar capacete ao entrar na oficina.
Useful vocabulary for clarifying rules
Horário – schedule/time
Entrada – entrance
Saída – exit
Permissão – permission
Multa – fine (use cautiously, only if real and allowed)
Contato – contact
How to ask for permission or clarification
To ask a simple question about a rule, use a short sentence. Start with posso or posso saber if you want permission.
Posso estacionar aqui?
Posso entrar com comida?
Como devo proceder para reservar?
Putting it all together: short practical examples
Example 1 – study group note
Aviso ao grupo:
Chegar 10 minutos antes da reunião.
Trazer o resumo impresso.
Favor não falar ao telefone durante a apresentação.
Example 2 – small office notice
Regras do escritório:
É obrigatório usar crachá.
Reservar sala de reunião com antecedência.
Por favor, manter a cozinha limpa.
Conclusion
Writing rules in Brazilian Portuguese is simple when you use clear imperatives, polite phrases like por favor, and impersonal forms such as é proibido. Keep sentences short, be specific about times and places, and choose a consistent level of formality. Use the vocabulary and templates from this article to create effective, beginner-friendly notes for classrooms, apartments, shops, and offices.
