Chapter 1 · Who's Talking: Pronouns, Ser and Estar
Lesson 01-02 · about 5 minutes

Ser (1): Eu sou… / Você é…

Goal: Introduce yourself and others — name, origin, nationality, and job — with the present tense of ser.

The forms

Ser /ˈse(ʁ)/ means “to be” in the sense of what or who someone is. It is irregular, so the forms simply have to be learned — but there are only four you need in Brazil.

Who ser IPA
eu sou /ˈso(w)/
você · ele · ela · a gente é /ˈɛ/
nós somos /ˈsõ.mus/
vocês · eles · elas são /ˈsɐ̃w̃/

É is pronounced with an open /ɛ/, as in English bed. In Rio de Janeiro, somos ends in /ʃ/: /ˈsõ.muʃ/.

Introducing yourself with ser

1. Who you are. Eu sou a Ana or simply Sou a Ana (“I’m Ana”). Brazilians often put o (for a man) or a (for a woman) in front of a first name in casual speech; Eu sou Ana is also understood.

2. Where you’re from: ser de. “Where are you from?” is De onde você é? — literally “From where are you?” Answer with Sou de + place: Sou de Tóquio, Sou de São Paulo. Most country names take an article, which merges with de: Sou do Japão, Sou do Brasil. (These contractions are covered in lesson 03-05; for now, just learn your own country as a phrase.)

3. Nationality and job — no “a/an”. English says “I’m a student,” but Portuguese leaves out um/uma after ser with a profession or nationality: Sou estudante, Ele é médico, Sou japonês. Adding um sounds like you mean “a certain kind of…” and is used only when you describe the person further: Ele é um médico muito bom (“He’s a very good doctor”).

4. The word after ser agrees with the person. Nationality and many job words change for a woman and for a group: Ele é brasileiro / Ela é brasileira / Eles são brasileiros. You’ll study this agreement in Chapter 6; for now, learn the forms that describe you.

In conversation

Watch out

No um/uma with jobs. Eu sou um engenheiro is not how Brazilians state their job. Say Eu sou engenheiro or just Sou engenheiro.

Ser is not for how you feel. “I’m tired” is Estou cansado /isˈto(w) kɐ̃ˈsa.du/, not Sou cansado. Temporary states use estar, the other “to be” — that’s the next lesson.

É vs. e. É /ˈɛ/ (“is”) has an accent; e (“and”) has none and is pronounced /i/. Sou engenheiro. E você? — “And you?”

Quick check

1. How do you say "I'm from Brazil"?

Sou do Brasil. (or Eu sou do Brasil.)

2. What's unnatural about Eu sou um estudante?

The um. Say Eu sou estudante / Sou estudante.

3. Fill in the blank: Eles ___ brasileiros.

são — Eles são brasileiros.

4. Someone asks De onde você é? What are they asking?

“Where are you from?” — answer with Sou de… / Sou do….

Sources and verification

🟡 Source-checked — last checked 2026-11-06

The forms of ser, ser de for origin, and the omission of um/uma before jobs and nationalities agree across at least two of the listed sources. Using o/a before a name (Eu sou a Ana) is supported by one Brazilian source only and should be confirmed. Not yet reviewed by a native speaker or teacher. IPA is from Wiktionary only; sentence IPA strings together dictionary forms, so fast-speech reductions are not shown. Filled in by analogy (not found on Wiktionary): ser, médica, São Paulo, and the articles o /u/, a /a/.

  1. Português para principiantes, Lição 1 — Severino J. Albuquerque, Mary H. Schil, Claude E. Leroy — University of Wisconsin–Madison (via LibreTexts)
    Used for: Present-tense forms of ser in Brazilian Portuguese; ser de for origin (De onde você é? — Sou de…); no indefinite article before nationality or profession (Ele é médico. Pedro é americano.).
  2. The Differences Between the Verbs Ser & Estar — Speaking Brazilian
    Used for: ser for name, profession, nationality, marital status and lasting traits; estar for temporary states (e.g. feelings, health); 'Eu sou a Virginia' as a self-introduction.
  3. Brazilian Portuguese, Lesson 3 — Wikiversity (mirror)
    Used for: ser for nationality and profession; no um/uma before professions (Sou professor/a).
  4. Top 20 Irregular Verbs in Brazilian Portuguese — Speaking Brazilian
    Used for: ser with nationalities (Você é americano. Eu sou brasileira.).
  5. Modern Brazilian Portuguese Grammar: A Practical Guide (3rd ed.) — John Whitlam, Routledge
    Used for: Placement of this lesson (Ch. 23 'Ser, estar and ficar', Ch. 34 'Asking and giving personal information'); table of contents only, chapters not read directly.
  6. Entries for each word in this lesson (sou, é, somos, são, japonês, engenheiro, prazer, …) — Wiktionary
    Used for: IPA transcriptions (Brazil).