At the A1 level, learners focus on the most basic use of 'ter medo'. This involves learning the present tense conjugation of the verb 'ter' (tenho, tem, temos, têm) and combining it with the noun 'medo'. At this stage, you should be able to express simple phobias or immediate feelings. For example, 'Eu tenho medo de cães' (I am afraid of dogs). The focus is on the 'Subject + Ter + Medo + de + Noun' structure. Learners at this level should also learn to ask simple questions like 'Você tem medo?' and understand that in Portuguese, we 'have' fear rather than 'being' afraid. This is a crucial first step in moving away from literal translations from English. You will also learn to use 'muito' to say 'very afraid' (tenho muito medo). The goal is to be able to communicate basic emotional states in a way that a native speaker can easily understand, even if the grammar isn't perfect yet.
At the A2 level, you expand your use of 'ter medo' to include the past and future tenses. You will learn to say 'Eu tive medo' (I was afraid) and 'Eu vou ter medo' (I will be afraid). This level also introduces the use of 'ter medo' followed by an infinitive verb, such as 'Tenho medo de cair' (I am afraid of falling). You should become comfortable with the contractions of the preposition 'de' with articles (do, da, dos, das). For instance, 'Tenho medo da tempestade' (I am afraid of the storm). At A2, you also start to use 'ter medo' in more varied social contexts, such as expressing a polite hesitation: 'Tenho medo de incomodar'. You are building the foundation to describe not just what you are afraid of, but also actions that cause fear. This level is about increasing the complexity of your sentences and ensuring the verb 'ter' is conjugated correctly across different subjects and basic tenses.
The B1 level is a significant jump because it introduces the subjunctive mood. When 'ter medo' is used with 'que' and a different subject, the following verb must be in the subjunctive. For example, 'Tenho medo que ele não chegue a tempo' (I am afraid that he won't arrive on time). This is a hallmark of intermediate proficiency. You will also start using more nuanced synonyms like 'ter receio' in formal or professional settings. At B1, you can describe more abstract fears, such as the fear of failure or the fear of loneliness. You should be able to use 'ter medo' in complex sentences with relative clauses and various conjunctions. Your ability to modify the intensity of the fear with a wider range of adverbs (completamente, levemente, extremamente) also develops at this stage. You are moving from simply stating a fear to explaining the reasons and conditions surrounding that fear.
At the B2 level, 'ter medo' is used with complete fluency and naturalness. You can use it in idiomatic expressions and understand the subtle differences between 'ter medo', 'estar com medo', and 'ter receio' in various contexts. You can discuss the concept of fear philosophically or psychologically. For example, you might analyze a character in a book by saying, 'O seu medo de ser rejeitado moldou todas as suas decisões'. You are also comfortable using 'ter medo' in the 'se' (if) clauses, such as 'Se eu tivesse medo, não faria isso'. Your use of the subjunctive is consistent and accurate, even in past subjunctive forms ('Tive medo que ele tivesse partido'). At this level, you can also use 'ter medo' ironically or sarcastically in social interactions. You are no longer just using a phrase; you are using it as a tool for nuanced expression in both speech and writing.
At the C1 level, your use of 'ter medo' and its synonyms is indistinguishable from that of an educated native speaker. You can appreciate and use literary variations of the expression. You might use 'temer' or 'pavor' to add specific stylistic color to your writing. You understand the historical and cultural weight of 'medo' in Lusophone literature and can participate in deep discussions about it. You can use 'ter medo' in complex rhetorical structures, such as 'Não é que eu tenha medo, é que eu tenho cautela'. Your mastery of the 'que' + subjunctive structure is perfect, even with complex compound tenses. You also understand the legal or formal implications of 'receio' in documents. At this stage, you can use the phrase to convey subtle emotional undertones, such as apprehension, respect, or existential dread, choosing the exact variant that fits the sophisticated context of your conversation or text.
The C2 level represents total mastery. You can use 'ter medo' in any context, from the most colloquial slang to the most elevated poetic language. You can play with the phrase, creating puns or using it in highly specific cultural references. You understand the regional variations of the phrase across the entire Lusophone world—from Portugal to Brazil to Angola—and can adapt your usage accordingly. You can write essays or give presentations on the role of fear in society, using 'ter medo' and its derivatives with absolute precision. There are no grammatical hurdles left; the phrase is a natural part of your cognitive process in Portuguese. You can detect even the slightest misuse of the phrase by others and understand the psychological nuances behind why a speaker chose 'ter medo' over 'temer' in a specific instance. Your command of the language allows you to use this simple phrase to express the highest levels of human complexity.

ter medo in 30 Seconds

  • The phrase 'ter medo' literally means 'to have fear' and is the standard way to say 'to be afraid' in Portuguese.
  • It uses the irregular verb 'ter', which must be conjugated to match the subject (e.g., Eu tenho, Você tem).
  • The preposition 'de' is essential when naming the object of fear, often contracting into 'do', 'da', 'dos', or 'das'.
  • It is a versatile expression used in everyday speech, formal writing, and common idiomatic phrases across all Lusophone countries.

In the Portuguese language, the expression ter medo is the primary way to express the emotion of fear. Unlike English, where we use the verb 'to be' (I am afraid), Portuguese uses the verb ter (to have). This is a fundamental conceptual difference for English speakers to grasp: in the Lusophone mind, fear is something you possess or carry rather than a state of being. This linguistic structure is shared with other physical and emotional states like hunger (ter fome) or thirst (ter sede).

Literal Translation
The phrase literally translates to 'to have fear'. It combines the irregular verb 'ter' (to have/hold) with the noun 'medo' (fear/dread).

You will hear this expression in almost every context where fear is mentioned, from a child being afraid of the dark to a professional discussing the risks of a financial investment. It is neutral in register, making it suitable for both casual conversation and formal writing. Because it relies on the verb 'ter', the intensity of the fear is often modified by adjectives like muito (much/very) or pouco (little).

As crianças têm medo do escuro quando estão sozinhas.

The grammatical construction usually requires the preposition de (of) when specifying the object of fear. For example, 'ter medo de cães' (to have fear of dogs). When followed by a verb, the verb remains in the infinitive: 'ter medo de falhar' (to have fear of failing). This consistency makes it one of the most reliable structures for beginners to learn early in their Portuguese journey.

Historically, the concept of 'medo' in Portuguese culture often carries a weight of existential concern. In literature and Fado music, 'ter medo' might refer to the fear of destiny or the fear of losing one's 'saudade'. It is not just a jump-scare reaction; it is a profound human condition. When someone says 'Não tenha medo', they are offering significant emotional support, essentially saying 'Do not carry this burden of fear'.

Common Usage
It is used to describe phobias, anxieties about the future, and immediate reactions to danger. It is also used in the negative to express bravery: 'Ele não tem medo de nada' (He is not afraid of anything).

Eu tenho medo de que o plano não funcione como esperado.

In Brazil and Portugal, the nuances remain similar, though the pronunciation of 'medo' varies slightly. In both regions, the phrase serves as the foundation for more complex emotional descriptions. If you want to sound more sophisticated, you might eventually use 'recear' or 'ter receio', but 'ter medo' remains the most authentic and frequently used expression for everyday life.

Syntactic Pattern
Subject + Verb 'Ter' (conjugated) + 'medo' + 'de' + [Noun/Verb/Pronoun].

Você tem medo de altura ou de voar?

Finally, 'ter medo' is used in many idiomatic expressions. For example, 'ter medo da própria sombra' (to be afraid of one's own shadow) describes someone who is extremely cowardly or anxious. Understanding this phrase is a key milestone in reaching the A2 level because it requires mastering the conjugation of the irregular verb 'ter' and the use of the preposition 'de' with its various contractions (do, da, dos, das).

Using ter medo correctly involves two main components: the conjugation of the verb 'ter' and the correct application of the preposition 'de'. Since 'ter' is an irregular verb, it is essential to practice its forms in the present, past, and future tenses to express fear across different timelines. For instance, in the present tense, you would say 'Eu tenho medo', but in the preterite (past), you would say 'Eu tive medo'.

The 'De' Connection
The preposition 'de' is mandatory when you mention what you are afraid of. This 'de' often merges with articles: de + o = do, de + a = da. Example: 'Tenho medo do (de + o) lobo'.

When you are afraid of an action, you use the infinitive form of the verb after 'de'. This is quite straightforward for English speakers. For example, 'I am afraid of falling' becomes 'Tenho medo de cair'. Notice how the gerund '-ing' in English is replaced by the infinitive in Portuguese. This is a common pattern for many Portuguese prepositional phrases.

Nós temos medo de perder esta oportunidade única.

For more advanced sentence structures, specifically when the fear involves another person's actions, you must use the conjunction que followed by the subjunctive mood. This is where 'ter medo' moves from A2 to B1/B2 levels. For example: 'Tenho medo que ele seja perigoso' (I am afraid that he is dangerous). The shift to 'seja' (subjunctive) is triggered by the emotional uncertainty expressed by 'ter medo'.

In interrogative sentences, the structure remains the same, but the intonation changes. 'Você tem medo?' is a simple question. If you want to ask 'What are you afraid of?', you would say 'De que você tem medo?' or 'Do que é que você tem medo?'. Note that the preposition 'de' moves to the beginning of the question because it is linked to the object being questioned.

Negation
To negate fear, simply place 'não' before the verb 'ter'. 'Eu não tenho medo de cobras'. This is the standard way to express courage or lack of phobia.

Eles não tinham medo das consequências de suas ações.

In formal writing, you might encounter 'ter medo' in the passive voice or within relative clauses, but these are less common in spoken language. The beauty of 'ter medo' lies in its flexibility; it can be used to describe a fleeting moment of startle or a lifelong clinical anxiety. By mastering the conjugation of 'ter', you unlock the ability to describe these complex human emotions with precision and natural flow.

To emphasize the fear, Portuguese speakers often add 'muito' (a lot) or 'pavor' (terror). 'Tenho um medo terrível' is a common way to say 'I am terrified'. By varying the adjectives associated with 'medo', you can significantly expand your descriptive range without needing to learn many new verbs.

The phrase ter medo is ubiquitous in the Lusophone world. You will hear it in the playground where children dare each other, in the hushed tones of a doctor's office, and in the dramatic dialogues of Brazilian telenovelas. Its frequency is high because fear is a universal human experience, and this phrase is the standard tool to express it.

In Cinema and Media
Horror movies are often titled or described using this phrase. A movie might be described as 'um filme para quem não tem medo' (a movie for those who aren't afraid). In news reports, you'll hear about 'o medo da inflação' (the fear of inflation) or 'medo da violência'.

In daily social life, 'ter medo' is used to express hesitation or social anxiety. A friend might say, 'Tenho medo de te incomodar' (I'm afraid of bothering you). This usage is similar to the English 'I'm afraid that...', serving as a polite softener for a statement or request. However, in Portuguese, it often feels a bit more sincere regarding the potential negative outcome.

Não tenha medo de perguntar se você tiver dúvidas.

In musical lyrics, specifically in Portuguese Fado, 'medo' is a recurring theme. It represents the fear of the unknown, the fear of the sea (historically significant for Portugal), and the fear of a lonely future. When Amália Rodrigues or modern fado singers use the word 'medo', they imbue it with a deep, resonant sadness that goes beyond mere fright.

In professional environments, 'ter medo' might be used during risk assessment. A manager might state, 'Temos medo de que o mercado mude rapidamente'. Here, it functions as a synonym for 'concern' or 'worry'. It is direct and clear, which is a hallmark of Portuguese communication regarding risks.

Literary Context
Famous authors like Fernando Pessoa or Machado de Assis have explored the psychology of 'medo' extensively. In their works, having fear is often linked to the human condition of being conscious of one's own mortality.

O homem que tem medo é um homem que pensa no futuro.

Parenting is another sphere where you'll hear this constantly. Parents ask their children 'Você tem medo do bicho-papão?' (Are you afraid of the boogeyman?). Children respond with their fears, providing a rich ground for language learners to observe the phrase in its simplest, most emotive form. Hearing a native speaker soothe a child with 'Não precisa ter medo' (There's no need to be afraid) is a great way to learn the natural cadence of the phrase.

Whether you are watching a Brazilian soap opera or reading a news article from Lisbon, 'ter medo' will be your primary anchor for understanding any discussion about apprehension, danger, or anxiety. It is a 'high-yield' phrase that pays off immediately in comprehension.

For English speakers, the most frequent mistake when trying to say 'to be afraid' is using the verb ser or estar instead of ter. Saying 'Eu sou medo' or 'Eu estou medo' is incorrect and sounds like you are saying 'I am the concept of fear' or is simply nonsensical. You must use ter (to have).

Mistake #1: Ser/Estar vs. Ter
Incorrect: 'Eu estou medo de aranhas'. Correct: 'Eu tenho medo de aranhas'. This stems from the literal translation of 'I am afraid'.

Another common error is forgetting the preposition de. In English, we say 'I fear [something]', but in Portuguese, you almost always need 'de'. Saying 'Tenho medo aranhas' is grammatically incomplete. It must be 'Tenho medo de aranhas'. This 'de' is the bridge between the noun 'medo' and the object of that fear.

Muitos alunos esquecem o 'de' depois da palavra medo.

Confusing 'medo' (the noun) with 'amedrontado' (the adjective/participle) is also common. While you can say 'Estou amedrontado' (I am frightened), it is much less common in daily speech than 'Tenho medo'. Beginners often try to force the adjective form because it matches the English 'to be + adjective' structure, but it sounds overly formal or dramatic.

Gender agreement with adjectives modifying 'medo' is another pitfall. Even if the speaker is a woman, 'medo' is always masculine. A woman should say 'Tenho muito medo', not 'Tenho muita medo'. The adjective 'muito' modifies the masculine noun 'medo', not the person feeling the emotion.

Mistake #2: Wrong Gender Agreement
Incorrect: 'Ela tem uma medo grande'. Correct: 'Ela tem um medo grande'. Medo is always 'o medo'.

Não diga 'Eu sou medo', diga 'Eu tenho medo'.

In the plural, students sometimes try to pluralize 'medo' when multiple people are afraid. While 'medos' exists (meaning 'fears' in a general sense), when saying 'We are afraid', you usually keep 'medo' singular: 'Nós temos medo'. Saying 'Nós temos medos' suggests that each person has a different specific phobia, rather than a shared feeling of being afraid at that moment.

Finally, watch out for the 'que' vs 'de' distinction. Use 'de' for nouns and infinitives ('medo de escuro', 'medo de cair'). Use 'que' + subjunctive for clauses with a new subject ('medo que você caia'). Mixing these up is a common B1-level mistake that starts with a misunderstanding of the A2 foundation.

While ter medo is the most common way to express fear, Portuguese offers a rich palette of synonyms and related expressions that allow for greater precision in describing emotional states. Depending on the intensity and the context, you might choose a different word.

Recear / Ter receio
These are slightly more formal and often used to express 'to fear' in the sense of 'to be concerned' or 'to suspect something bad might happen'. It is less visceral than 'medo'.

If the fear is extreme, you would use pavor or terror. 'Ter pavor de' is much stronger than 'ter medo de'. For example, if you are not just afraid of spiders but have a clinical phobia, you might say 'Tenho pavor de aranhas'. This indicates a level of fear that is paralyzing or intense.

Eu não tenho apenas medo, eu tenho pavor de cobras!

Another common alternative is the reflexive verb assustar-se (to get scared/startled). While 'ter medo' is a state or trait, 'assustar-se' is an action. 'Eu me assustei com o barulho' (I got scared by the noise). This is perfect for immediate, sudden reactions rather than long-term anxieties.

In casual Brazilian Portuguese, you might hear estar cagado de medo (literally 'to be pooping oneself with fear'). This is very slangy and vulgar, used only among close friends to describe extreme terror in a humorous or hyperbolic way. A more polite but still informal version is estar morrendo de medo (to be dying of fear).

Comparisons
Ter medo: General, standard.
Ter receio: Sophisticated, apprehensive.
Ter pavor: Extreme, phobic.
Assustar-se: Sudden, reactive.

Ela tem receio de que a chuva estrague a festa.

In Portugal, 'estar com o coração nas mãos' (to have one's heart in one's hands) is an idiomatic way to express being very afraid or anxious about something that is about to happen. This adds a physical, metaphorical layer to the basic 'ter medo'.

Understanding these alternatives allows you to move from basic communication to expressive storytelling. While 'ter medo' will always be your reliable 'go-to' phrase, knowing when to use 'receio' for a business meeting or 'pavor' for a horror story will make your Portuguese sound much more natural and nuanced.

Examples by Level

1

Eu tenho medo de cães.

I have fear of dogs.

Basic 'ter' conjugation in the first person present.

2

Você tem medo do escuro?

Do you have fear of the dark?

Use of 'do' (de + o) because 'escuro' is masculine.

3

Nós temos muito medo de cobras.

We have much fear of snakes.

Adding 'muito' to intensify the fear.

4

Ela não tem medo de nada.

She doesn't have fear of anything.

Simple negation using 'não' before the verb.

5

Eles têm medo de palhaços.

They have fear of clowns.

Note the circumflex accent on 'têm' for the plural.

6

O gato tem medo de água.

The cat has fear of water.

Third person singular conjugation.

7

Eu tenho um pouco de medo.

I have a little bit of fear.

Using 'um pouco de' to quantify the feeling.

8

Você tem medo de voar?

Do you have fear of flying?

Using 'de' followed by an infinitive verb.

1

Eu tive medo quando a luz apagou.

I had fear when the light went out.

Preterite tense of 'ter' (tive).

2

Ela tinha medo de dirigir à noite.

She used to have fear of driving at night.

Imperfect tense (tinha) for a continuous past state.

3

Não tenha medo de errar.

Don't have fear of making mistakes.

Imperative form (tenha) used for advice.

4

Nós vamos ter medo se o filme for de terror.

We are going to have fear if the movie is horror.

Future structure with 'ir' + infinitive.

5

Eles tinham medo das aranhas grandes.

They had fear of the big spiders.

Contraction 'das' (de + as) for feminine plural.

6

Você teve medo do exame?

Did you have fear of the exam?

Questions in the past tense.

7

Eu sempre tive medo de altura.

I always had fear of heights.

Use of 'sempre' with the preterite to describe a lifelong trait.

8

Tenho medo de chegar atrasado.

I have fear of arriving late.

Preposition 'de' + infinitive 'chegar'.

1

Tenho medo que você se machuque.

I'm afraid that you might get hurt.

Introduction of 'que' + subjunctive (machuque).

2

Ela tem medo de que ninguém venha à festa.

She's afraid that no one will come to the party.

Subjunctive 'venha' triggered by 'medo de que'.

3

Nós tínhamos medo que o tempo mudasse.

We were afraid that the weather would change.

Imperfect subjunctive 'mudasse'.

4

Você tem medo de que ele descubra a verdade?

Are you afraid that he will find out the truth?

Subjunctive 'descubra' for future uncertainty.

5

Eles têm medo que a empresa feche.

They are afraid that the company might close.

Subjunctive 'feche' expressing a possible negative outcome.

6

Eu tinha medo de que ela não me perdoasse.

I was afraid that she wouldn't forgive me.

Imperfect subjunctive 'perdoasse'.

7

Tenho medo que o plano seja perigoso demais.

I'm afraid that the plan is too dangerous.

Subjunctive 'seja' for a quality/state.

8

Ela tem medo que as crianças fiquem doentes.

She's afraid that the children will get sick.

Subjunctive 'fiquem' for a future possibility.

1

Sempre tive medo de fracassar nos meus projetos.

I've always been afraid of failing in my projects.

Abstract noun 'fracassar' used as an infinitive.

2

Se eu tivesse medo de desafios, não estaria aqui.

If I were afraid of challenges, I wouldn't be here.

Hypothetical 'if' clause with past subjunctive.

3

Ela tem um medo profundo de ser esquecida.

She has a profound fear of being forgotten.

Use of the adjective 'profundo' to modify 'medo'.

4

Muitos têm medo do que o futuro lhes reserva.

Many are afraid of what the future holds for them.

Relative clause 'do que' (of what).

5

Não precisamos ter medo das mudanças necessárias.

We don't need to be afraid of the necessary changes.

Modal verb 'precisar' + 'ter medo'.

6

Ele agiu como se não tivesse medo de morrer.

He acted as if he weren't afraid to die.

Comparative 'como se' + past subjunctive.

7

Ter medo é uma reação natural ao perigo.

Being afraid is a natural reaction to danger.

The phrase used as a subject noun phrase.

8

Você não deve ter medo de expressar sua opinião.

You shouldn't be afraid to express your opinion.

Modal 'dever' + 'ter medo'.

1

O receio de errar superava o desejo de tentar.

The fear of making a mistake outweighed the desire to try.

Use of 'receio' as a more formal synonym for 'medo'.

2

Havia um medo latente que percorria toda a cidade.

There was a latent fear that ran through the whole city.

Sophisticated adjective 'latente'.

3

Ele nunca permitiu que o medo o paralisasse.

He never allowed fear to paralyze him.

Complex structure with 'permitir que' + subjunctive.

4

A personagem teme, acima de tudo, a própria consciência.

The character fears, above all, their own conscience.

Use of the verb 'temer' for literary effect.

5

Ter medo faz parte da condição humana, disse o filósofo.

Being afraid is part of the human condition, the philosopher said.

Abstract usage in a philosophical context.

6

O povo tinha medo de que a tirania retornasse.

The people were afraid that tyranny would return.

Political context with imperfect subjunctive.

7

Não é medo, é um profundo senso de responsabilidade.

It's not fear, it's a deep sense of responsibility.

Contrasting 'medo' with other abstract concepts.

8

Ela confessou ter medo de não estar à altura do desafio.

She confessed to being afraid of not being up to the challenge.

Idiomatic 'estar à altura' (to be up to).

1

A onipresença do medo na literatura contemporânea é notável.

The omnipresence of fear in contemporary literature is notable.

Noun form 'medo' in an academic observation.

2

Quem tem medo do lobo mau, do lobo mau, do lobo mau?

Who's afraid of the big bad wolf?

Cultural reference to a children's song.

3

O medo é o pai da crueldade, escreveu o historiador.

Fear is the father of cruelty, the historian wrote.

Metaphorical usage of 'medo'.

4

Tivemos medo de que a fragilidade do sistema fosse exposta.

We were afraid that the system's fragility would be exposed.

Passive voice in the subjunctive clause.

5

O medo de perder priva-nos da alegria de ganhar.

The fear of losing deprives us of the joy of winning.

Aphoristic usage with clitic pronoun 'nos'.

6

Senti um medo visceral, algo que não consigo descrever.

I felt a visceral fear, something I cannot describe.

Using 'senti' (I felt) + 'medo' instead of 'ter'.

7

Não se deve ter medo da verdade, por mais dura que seja.

One should not be afraid of the truth, however hard it may be.

Impersonal 'se deve' + 'ter medo'.

8

O medo, quando bem gerido, torna-se prudência.

Fear, when well managed, becomes prudence.

Transforming the concept of fear into a virtue.

Common Collocations

ter medo de altura
ter medo do escuro
ter medo de morrer
ter medo do futuro
ter medo de falhar
ter medo de falar em público
ter medo das consequências
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