Não se preocupe.

Use Não se preocupe when someone is expressing concern or stress. Maybe they're late for a meeting, forgot something small, or are anxious about a test. You can also use it to preemptively calm someone down before something even happens. It's like saying, 'Don't even start worrying about it!' It’s also great for minor inconveniences. Someone spills a little coffee? Não se preocupe! The server brings the wrong side dish? Não se preocupe.

This phrase is quite flexible. It works in most everyday situations. You can use it with friends, family, and even colleagues in less formal settings. For *very* formal situations, you might opt for something more elaborate, but Não se preocupe is generally safe. It’s not slang, but it’s definitely not stiff either. It’s the linguistic equivalent of a friendly smile. Think of it as a neutral-to-slightly-informal comfort blanket.

• Texting a friend: "Cheguei atrasado!" (I'm arriving late!) - "Não se preocupe, eu te espero." (Don't worry, I'll wait for you.)
• At a restaurant: "Desculpe, o garçom esqueceu o pão." (Sorry, the waiter forgot the bread.) - "Não se preocupe, eu peço agora." (Don't worry, I'll ask now.)
• On the phone with your mom: "Esqueci de comprar o leite." (I forgot to buy milk.) - "Não se preocupe, eu compro quando voltar." (Don't worry, I'll buy it when I get back.)
• Work email (to a colleague): "Ainda não terminei o relatório." (I haven't finished the report yet.) - "Não se preocupe, me avise quando estiver pronto." (Don't worry, let me know when it's ready.)

Use it when someone is visibly stressed or anxious about a situation. It’s perfect for reassuring them that things are under control or that the problem isn't a big deal. It's also great for minor mishaps. Did someone accidentally bump into you? A quick Não se preocupe diffuses any potential awkwardness. It’s your go-to phrase for offering comfort and support when someone seems down or worried. It's like a verbal hug, but less sticky.

Avoid using Não se preocupe for serious, life-altering problems. Telling someone who just lost their job to 'don't worry' might sound dismissive. It’s not appropriate for situations where genuine concern is warranted. Also, don't use it if you're the one causing the major problem! That would be like telling a house on fire, 'Don't worry, it's just a little warm.' It can also sound patronizing if used condescendingly, so watch your tone.

Learners sometimes forget the se or use the wrong verb form. It’s easy to get tangled up in Portuguese grammar! Another mistake is using it in situations that are far too serious. Stick to minor inconveniences or general reassurance. Remember, context is king, and tone is queen – don't let them get divorced!

• ✗ "Não preocupe." → ✓ "Não se preocupe."
• ✗ "Não se preocupa." (This is 3rd person singular present indicative, used for 'he/she worries') → ✓ "Não se preocupe." (This is the imperative/subjunctive form for 'you')
• ✗ "Não se preocupe, meu pai faleceu." → ✓ "Sinto muito pela sua perda."

• Brazil: Fica tranquilo (Stay calm/cool) or Relaxa (Relax) are very common and often interchangeable. De boa (It's all good/chill) is super informal.
• Portugal: Não te preocupes is the informal singular 'you' (tu). Não se preocupe is used for the formal 'you' (você) or plural 'you' (vocês).
• Generational: Younger people might use De boa or Tranquilo more often in very casual settings.

• Q: Is Não se preocupe always polite?

A: Generally, yes, it’s a polite way to reassure someone. However, your tone matters a lot! If said sarcastically or dismissively, it can sound rude. Always aim for a genuinely helpful tone.

• Q: Can I use it for myself?

A: No, Não se preocupe is directed at *someone else*. If you want to tell yourself not to worry, you'd say something like Não vou me preocupar (I won't worry) or just think it.

• Q: What if I'm talking to one friend?

A: In Brazil, you might say Não se preocupe even to a close friend (using você). In Portugal, you'd likely use Não te preocupes when talking to someone you call by tu.

• Q: Is it okay for professional emails?

A: Yes, it can be. If a colleague or subordinate expresses minor concern, it's fine. Just ensure the rest of your email maintains a professional tone. It’s best for less critical issues.