This cheat sheet covers everyday Portuguese greetings, polite expressions, numbers, and basic beginner phrases. Students need these essentials to start simple conversations, understand classroom directions, and build confidence with pronunciation. It is designed as a quick reference for speaking, listening, and reviewing common words used in real situations.
The core ideas include choosing the right greeting for the time of day, using polite words like por favor and obrigado or obrigada, and recognizing numbers from basic counting patterns. Students should also learn how accents affect pronunciation and meaning in Portuguese. Short phrases such as Como você se chama?
and Eu sou... help students introduce themselves and respond politely.
Key Facts
- Olá means hello and can be used in most everyday situations.
- Bom dia means good morning, boa tarde means good afternoon, and boa noite means good evening or good night.
- Por favor means please, obrigado is used by a male speaker to say thank you, and obrigada is used by a female speaker to say thank you.
- Como você se chama? means What is your name?, and Eu me chamo... means My name is....
- The numbers 1 to 10 are um, dois, três, quatro, cinco, seis, sete, oito, nove, dez.
- The numbers 11 to 20 are onze, doze, treze, quatorze, quinze, dezesseis, dezessete, dezoito, dezenove, vinte.
- In Portuguese, accents matter because words like três and voce without the correct accent in você can look or sound incorrect.
- Tchau means bye, and até logo means see you later.
Vocabulary
- Olá
- Olá means hello and is a common greeting in Portuguese.
- Bom dia
- Bom dia means good morning and is used earlier in the day.
- Por favor
- Por favor means please and is used to make requests polite.
- Obrigado/Obrigada
- Obrigado or obrigada means thank you, with the ending often matching the speaker.
- Número
- Número means number and is used when talking about counting or quantities.
- Como você se chama?
- Como você se chama? means What is your name?
Common Mistakes to Avoid
- Using obrigado for every speaker is a common mistake because female speakers usually say obrigada when thanking someone.
- Forgetting accents in words like três and você is wrong because accents guide pronunciation and can affect correct spelling.
- Using boa noite only for goodbye is incomplete because boa noite can mean good evening or good night depending on the situation.
- Confusing Spanish and Portuguese greetings, such as writing hola instead of olá, is wrong because they are different languages with different spelling.
- Pronouncing every letter exactly like English is a mistake because Portuguese sounds and stress patterns are different.
Practice Questions
- 1 Write the Portuguese numbers for 3, 8, 12, and 20.
- 2 Translate these Portuguese numbers into English: cinco, sete, onze, dezesseis.
- 3 Write a short Portuguese introduction that includes hello, your name, please, and thank you.
- 4 Explain why using polite phrases such as por favor and obrigado or obrigada can change the tone of a conversation.
Understanding Greetings, Numbers & Basics
Portuguese changes with the relationship between speakers. A student speaking to a teacher, shop worker, or older person may choose a more formal form of address. In Brazil, você is common in many places, but senhor for a man and senhora for a woman show extra respect.
Friends often use a person’s first name instead. The right choice depends on age, setting, and local custom. Listening first is useful because real conversations show which level of formality people expect.
Pronunciation needs attention because Portuguese spelling does not always match English sound habits. The letters nh make a sound close to the sound in canyon. The letters lh make a sound similar to the sound in million.
Many words have nasal sounds, especially before m or n at the end of a syllable. In bem, the final sound is not a clear English m. It sends some air through the nose.
Brazilian Portuguese often has a strong h-like sound for r at the beginning of a word, while some speakers in Portugal produce it differently. Both are valid varieties of Portuguese.
Numbers become more useful when they are connected to real tasks. Students hear them in phone numbers, prices, addresses, dates, bus routes, sports scores, and classroom activities. Portuguese usually groups larger numbers in patterns that can be learned piece by piece.
For example, numbers from twenty-one upward often join a tens word to a ones word with e, meaning and. Careful listening matters because similar sounding number words can be confused when someone speaks quickly. Writing down a phone number in small groups and repeating each group aloud builds accuracy.
Small grammar choices can carry important social meaning. Thanking someone uses a word that matches the speaker’s gender in standard usage, not the gender of the person being thanked. Some nouns have grammatical gender too, so a word for one or a can change form.
Um is commonly used before a masculine noun, while uma is used before a feminine noun. Learners do not need to memorize every rule at once. They should notice repeated word pairs and connect each new word with the noun it describes.
Useful conversations depend on timing, tone, and response patterns more than isolated vocabulary. A greeting is often followed by a brief statement about how someone is doing, then a similar reply. A polite request usually sounds warmer when it includes a greeting and a thank you.
Students should practise complete short exchanges aloud, not only single words from a list. They should pay close attention to accent marks when reading and writing, since the marks guide stress or vowel quality. Mistakes are normal, but clear speech improves fastest through frequent listening, slow repetition, and feedback from a speaker or recording.