If you learn one thing from this whole group of pages to actually use tomorrow, learn these. Interjections are frozen emotive words — you don't conjugate them, you don't decline them, you just react. Brazilian Portuguese overflows with them, and dropping the right one at the right moment does more for sounding native than three verb tenses. This page lays them out by the emotion they express.
Almost everything here is (informal) — interjections live in speech, chat and casual writing. A few are mild enough for any setting; the ones that lean rude or regional are labeled.
Why Brazilian has so many
Two forces feed the supply. First, religion: centuries of Catholicism left a layer of exclamations that started as invocations of God and the Virgin Mary and got worn down into pure emotion. Nossa! is literally short for Nossa Senhora! ("Our Lady!"); Credo! is the first word of the Creed; Virgem! is the Virgin Mary. Today most speakers feel no religious content at all — they're just words for surprise or revulsion, the way English "gosh" and "gee" are bleached forms of "God" and "Jesus".
Second, regional pride: each big region guards its own signature interjection — Oxente! in the Northeast, Uai! in Minas Gerais, Bah! in the far South. Using the right one is a small badge of belonging.
Nossa! softens nothing in itself, but historically replaced taking a holy name in vain. They're completely neutral today — your grandmother and your coworker both say Nossa!.Surprise and shock
The single biggest category. Nossa! is the safe, universal choice; the others add color or strength.
| Interjection | Register | Force / nuance |
|---|---|---|
| Nossa! | neutral–informal | The default "wow". From Nossa Senhora. |
| Caramba! | informal, polite | "Wow / dang" — strong but never rude. |
| Eita! / Eita ferro! | informal | "Whoa / uh-oh / yikes" — surprise edged with alarm. |
| Uau! | informal | Borrowed "wow"; admiring surprise. |
| Caraca! / Caralho! | informal / (vulgar) | Caraca is the softened form; caralho is genuinely crude. |
| Putz! / Putz grila! | informal | "Damn / oh no" — dismay at bad news. |
| Vixe! / Vish! | informal | "Uh-oh" — softened from Virgem!; mild dread. |
Nossa, que carro lindo!
Wow, what a gorgeous car!
Eita, acho que a gente errou o caminho.
Uh-oh, I think we took the wrong way.
Putz, perdi o ônibus por um minuto.
Damn, I missed the bus by a minute.
Vixe, a chefe não vai gostar disso.
Yikes, the boss isn't going to like this.
Joy and excitement
| Interjection | Register | Use |
|---|---|---|
| Oba! | informal | "Yay / yippee" — anticipation of something good. |
| Eba! | informal, childish | "Yay!" — slightly more childlike than oba. |
| Aê! / Aeee! | informal | "Yesss / woo" — celebration, cheering someone on. |
| Ufa! | informal | "Phew" — relief, the weight lifting after worry. |
Oba, amanhã não tem aula!
Yay, no class tomorrow!
Aê, finalmente você chegou!
Woo, you finally made it!
Ufa, ainda bem que deu tudo certo.
Phew, thank goodness it all worked out.
Ufa! is technically relief rather than joy, but it lives in the same warm corner — it's the sound of stress draining away, exactly like English "phew".
Pain
| Interjection | Use |
|---|---|
| Ai! | "Ow!" — sudden, sharp pain (a burn, a stub, a pinch). |
| Ui! | A wince — anticipated or ticklish pain, or squeamishness. |
Ai, que dor de cabeça!
Ow, what a headache!
Ui, essa injeção dói?
Ooh, does that shot hurt?
Annoyance and exasperation
| Interjection | Register | Nuance |
|---|---|---|
| Aff! / Afe! | informal | "Ugh" — eye-roll exasperation. Very common, very Brazilian. |
| Pô! / Poxa! | informal | "Come on / aw man" — poxa is the gentler form; both soften porra. |
| Saco! / Que saco! | informal | "What a drag / so annoying." |
| Credo! | informal | "For heaven's sake / yuck" — disapproval or distaste. From the Creed. |
Aff, de novo essa música?
Ugh, this song again?
Poxa, eu queria muito ir nessa festa.
Aw man, I really wanted to go to that party.
Que saco, o sistema caiu outra vez.
What a drag, the system crashed again.
Pô! and Poxa! are interesting: they carry a whole spread of feeling depending on tone — gentle complaint, mild disappointment, even affectionate reproach (Pô, você nem me avisou! — "Aw, you didn't even tell me!").
Calling someone
These are how you get attention — no real English single-word equivalent exists for most.
| Interjection | Register | Use |
|---|---|---|
| Ei! | informal | "Hey!" — general call, also mild protest. |
| Ô! | informal | "Hey / yo" — used before a name: Ô, João! |
| Psiu! / Psit! | informal | "Pssst" — discreet attention-getting (a waiter, a passerby). |
| Opa! | informal | Multi-tool: greeting, "oops", or "ooh" of mild interest. |
Ô, moço, caiu sua carteira!
Hey, sir, you dropped your wallet!
Psiu, garçom, a conta, por favor.
Pssst, waiter, the check, please.
Opa, tudo bem? — usado como cumprimento
Hey, how's it going? — used as a greeting
Disgust
| Interjection | Use |
|---|---|
| Eca! / Eca, que nojo! | "Ew / yuck" — physical revulsion. |
| Credo! | "Yuck / how awful" — moral or physical distaste. |
| Que nojo! | "How disgusting!" — uses the Que…! structure. |
Eca, esse leite está azedo.
Ew, this milk has gone sour.
Agreement and greeting overlap
A few interjections double as conversational glue:
| Interjection | Use |
|---|---|
| Beleza! | "Cool / all good / deal" — agreement, also a greeting. |
| Opa! | Greeting / acknowledgment (see above). |
| Ué! | "Huh? / wait" — puzzled surprise at something unexpected. |
Beleza, a gente se vê às oito então.
Cool, see you at eight then.
Regional signatures
These mark where you're from as much as what you feel. Using them outside their home region sounds like cosplay, but recognizing them is essential.
| Interjection | Region | Meaning |
|---|---|---|
| Oxente! / Oxe! | (regional: Northeast) | "Well I never / huh?" — surprise, indignation. |
| Uai! | (regional: Minas Gerais) | "Well / huh" — surprise, mild contradiction. |
| Bah! / Tchê! | (regional: Rio Grande do Sul) | "Wow / man" — all-purpose gaúcho reaction. |
| Égua! / Pai d'égua! | (regional: North/Pará) | "Whoa / awesome" — surprise or praise. |
Oxente, e quem foi que disse isso?
Well I never, and who said that?
Bah, tchê, que jogão ontem!
Wow, man, what a great game yesterday!
The regional overview page goes deeper into how these map onto Brazil's dialect areas.
Common Mistakes
❌ Wow, que carro lindo!
Incorrect — using English 'wow' in Portuguese speech
✅ Nossa, que carro lindo!
Wow, what a gorgeous car!
English speakers default to "wow" and "oops". Brazilians have native words (Nossa!, Opa!) that sound far more natural; uau exists but is more written/youthful than the reflexive Nossa!.
❌ Aí! (meaning to say 'Ow!')
Incorrect — that's 'there', not the pain cry
✅ Ai! (no accent — 'Ow!')
Ow!
The accent flips the word entirely: Ai! = pain, Aí! = "there". One of the most common spelling slips, even among natives in fast typing.
❌ Credo! (said cheerfully to mean 'wow, nice!')
Incorrect — Credo expresses distaste, not admiration
✅ Nossa! / Caramba! (for positive 'wow')
Wow! (admiring)
Credo! is disapproving or disgusted ("ugh, no"). Using it for something you like sends the opposite signal.
❌ Caralho! (dropped casually in front of a teacher or client)
Incorrect register — this is genuinely vulgar
✅ Caraca! / Caramba! (the polite versions)
Wow! / Dang!
Caraca and caramba are the safe-for-anyone forms; the un-softened originals are swear words. Recognize them, but don't deploy them with strangers or at work.
Key Takeaways
- Interjections are frozen, ungrammatical, and the fastest route to natural speech.
Nossa!(surprise),Opa!(greeting/oops),Aff!/Pô!(annoyance),Ufa!(relief),Ai!(pain) are the daily core.- Many come from softened religious oaths (
Nossa!,Credo!,Vixe!) and carry no religious feeling today. - Mind the soft vs. vulgar pairs (
caraca/caralho,poxa/porra) and theAi!vsAí!accent. - Regional badges (
Oxente!,Uai!,Bah!) signal where you're from — recognize them all.
Now practice Portuguese
Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.
Start learning Portuguese→Related Topics
- Exclamations and Interjections: OverviewA2 — How Brazilian Portuguese expresses surprise, pain, joy and admiration through emotive interjections and Que/Como/Quanto exclamatory structures.
- Exclamatory Structures (Que + noun/adj)A2 — Building full exclamations with Que + adjective/noun, Como + clause, and Quanto/Quanta + noun — plus the mais/tão intensifier and how they differ from questions.
- Discourse Particles: Né, Tá, Aí, EntãoA2 — A guide to the little words that do the interactional work of Brazilian conversation — né, tá, então, aí, sabe, olha, ó, pois é, and the vocative fillers cara and mano.
- Regional Variation in BR Portuguese: OverviewA2 — A map of how Brazilian Portuguese varies in vocabulary and grammar by region — the big lexical splits (mandioca/aipim/macaxeira), the tu/você geography, second-person agreement, and regional greetings — with a pointer to the pronunciation guides for the actual sounds.