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A2 adjective 9 min de lecture

sedativo

Entraîne-toi Exemples Notes et astuces sedativo en 30 secondes

Explication sedativo in your Level:

At the A1 level, you are just starting your Portuguese journey. You might not use the word 'sedativo' every day, but it's helpful to recognize it as a cognate of the English word 'sedative'. At this stage, focus on the basic idea: it's something that makes you sleepy or calm. You might see it on a bottle of medicine or hear a doctor say it. Think of it as a 'sleeping medicine' word. You don't need to worry about complex grammar yet, just remember that if a word ends in '-o', it's usually for masculine things like 'o remédio' (the medicine), and if it ends in '-a', it's for feminine things like 'a música' (the music). For A1 learners, the most important thing is to understand that 'sedativo' is a 'strong' word for being calm. You can use it to describe things that help you go to bed. It's a useful word for basic health needs. If you are traveling in a Portuguese-speaking country and need help sleeping, you might see this word in a shop. It's a building block for talking about how you feel physically.

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As an A2 learner, you can start using 'sedativo' in simple sentences. You should understand that it's an adjective that describes an effect. For example, 'O chá é sedativo' (The tea is sedative). You are also learning about gender agreement, so you should practice saying 'efeito sedativo' (masculine) and 'ação sedativa' (feminine). At this level, you can use the word to talk about your routine or your health. You might say, 'Eu tomo um sedativo para dormir' (I take a sedative to sleep). You are beginning to see the difference between 'calmo' (a person who is calm) and 'sedativo' (something that *makes* you calm). This is a great word to practice your adjective placement, as it usually comes after the noun. You can also start using it to describe environments, like a quiet room. It's a step up from basic vocabulary and helps you sound more precise when talking to doctors or pharmacists.

At the B1 level, you are becoming more comfortable with intermediate concepts. You can use 'sedativo' in more abstract ways. For instance, you might describe a book or a movie as 'sedativo' if it's slow and relaxing. You are also learning to connect ideas using more complex grammar. You might say, 'Embora o filme fosse longo, achei o seu ritmo bastante sedativo' (Although the movie was long, I found its rhythm quite sedative). You should be able to distinguish between 'sedativo', 'calmante', and 'sonífero'. You are starting to understand the cultural nuances, such as how 'sedativo' might be used in a news report about the economy or politics to describe a 'calming' measure. Your vocabulary is expanding to include the noun form ('o sedativo') and the related verb 'sedar' (to sedate). This level is about moving from simple descriptions to expressing opinions and describing more complex situations.

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At the B2 level, you should have a firm grasp of 'sedativo' in both literal and metaphorical contexts. You can use it to discuss social issues, literature, or professional topics. You might use it in a debate: 'Essa medida do governo é apenas um sedativo para os problemas reais' (This government measure is just a sedative for the real problems). You are comfortable with all forms of the word and can use it fluently in conversation. You understand that 'sedativo' can have a slightly negative connotation if it implies that something is boring or is being used to mask a deeper issue. You can use it to describe the atmosphere of a piece of art or the tone of a political speech with nuance. Your ability to use 'sedativo' correctly in writing, including essays or reports, shows a high level of linguistic competence. You are also aware of the formal register of the word and when it is appropriate to use it instead of more common terms like 'tranquilo'.

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At the C1 level, you are approaching a near-native understanding of the word. You can appreciate the stylistic choices an author makes when using 'sedativo'. You might encounter it in high-level medical journals, legal documents, or complex literary works. You understand the subtle differences in connotation between 'sedativo' and its synonyms in various Lusophone cultures (e.g., how it might be perceived in Brazil vs. Portugal). You can use the word to create specific moods in your own writing. For example, 'O silêncio sedativo da montanha envolvia a vila' (The sedative silence of the mountain enveloped the village). You are also familiar with the etymology of the word and how it relates to other Latin-based languages. You can discuss the ethics of sedation in a medical context or the 'sedative' nature of modern consumerism in a philosophical discussion. Your use of the word is precise, sophisticated, and context-aware.

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At the C2 level, you have mastered 'sedativo' in all its dimensions. You can use it with the same ease and nuance as a highly educated native speaker. You can play with the word in puns, metaphors, and complex rhetorical structures. You understand its place in the history of the Portuguese language and its various registers. You can provide detailed explanations of its usage to others. Whether you are analyzing a poem, writing a scientific paper, or engaging in a high-level political discussion, 'sedativo' is a tool in your vocabulary that you use with perfect accuracy. You can identify when the word is being used ironically or to achieve a specific emotional effect. Your understanding extends to the most obscure uses of the word and its derivatives. At this level, the word is not just a vocabulary item, but a part of your deep linguistic and cultural intuition.

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Entraîne-toi Exemples Notes et astuces

sedativo en 30 secondes

Sedativo is a Portuguese adjective and noun meaning 'sedative'. It describes things that calm you down or make you sleepy, like medicine or music.
It must agree in gender with the noun: 'efeito sedativo' (masculine) vs 'ação sedativa' (feminine). It usually follows the noun it modifies.
Commonly used in medical contexts, it also appears in wellness, news (metaphorically), and arts to describe a soothing or boring atmosphere.
Synonyms include 'calmante' and 'sonífero', but 'sedativo' is typically stronger and more formal. It is a cognate of the English word.

The Portuguese word sedativo is a versatile adjective (and occasionally used as a noun) that describes something with the power to calm, soothe, or induce sleep. Derived from the Latin sedare, which means 'to settle' or 'to appease', it carries a weight of tranquility and physiological slowing. In its most literal sense, it refers to pharmacological substances—medicines prescribed by doctors to reduce irritability or excitement. However, its usage extends far beyond the pharmacy. You might describe a piece of ambient music as having a efeito sedativo, or perhaps a particularly long and monotonous lecture as being sedativo in its delivery. In Portuguese culture, much like in English, the word implies a transition from a state of high energy or distress to one of quietude. It is a word of relief, but also one of caution, as anything 'sedativo' implies a reduction in alertness. When you use this word, you are often discussing health, wellness, or the atmosphere of a place. It is a formal to semi-formal word, commonly found in medical reports, literature, and news segments discussing public health or even the economy when describing a 'calming' effect on market volatility.

Medical Context: Used to describe drugs that depress the central nervous system, helping patients with insomnia or anxiety.

Esta música tem um ritmo sedativo que me ajuda a relaxar após o trabalho.

Atmospheric Usage: Describing environments, like a spa or a quiet library, that naturally lower one's heart rate.

O tom de voz do professor era tão sedativo que metade da turma adormeceu.

Figurative Usage: Referring to news or events that calm public outcry or social unrest.

A notícia da redução dos impostos teve um impacto sedativo nos protestos.

A camomila é conhecida pelas suas propriedades sedativas.

In the context of Brazilian or Portuguese healthcare, you will see this word on medication packaging and in clinical settings. It is essential for learners to distinguish between 'sedativo' (the adjective) and 'sedação' (the noun for sedation). Understanding this word helps you navigate medical conversations, describe your feelings of tiredness or relaxation, and appreciate the nuances of Portuguese literature where authors might use 'sedativo' to describe the hazy, quiet moments of a late afternoon in a rural village. It is a word that bridges the gap between science and poetry, making it a valuable addition to your vocabulary.

Using sedativo correctly requires attention to noun-adjective agreement and context. As an adjective, it typically follows the noun it modifies. For instance, 'um efeito sedativo' (a sedative effect). If you are referring to multiple things, it becomes 'sedativos' or 'sedativas'. When used as a noun, 'um sedativo' refers to the pill or substance itself. In everyday speech, you might use it to complain about a boring movie: 'Aquele filme foi um verdadeiro sedativo' (That movie was a real sedative). In more serious contexts, like a veterinary visit, the vet might say, 'Precisamos de um agente sedativo para o cão' (We need a sedative agent for the dog).

Agreement with Masculine Nouns: Use 'sedativo' or 'sedativos' for masculine nouns like 'medicamento', 'efeito', or 'chá'.

O médico prescreveu um medicamento sedativo potente.

Agreement with Feminine Nouns: Use 'sedativa' or 'sedativas' for feminine nouns like 'erva', 'música', or 'substância'.

Esta planta possui uma ação sedativa natural.

Eles deram um sedativo ao paciente antes da cirurgia.

Positioning: Like most adjectives in Portuguese, 'sedativo' usually comes after the noun. Placing it before the noun is rare and usually reserved for poetic emphasis.

O mar calmo tinha um poder sedativo sobre a sua mente cansada.

As gotas sedativas devem ser tomadas com cuidado.

Beyond the physical, 'sedativo' can describe a social atmosphere. 'O ambiente da biblioteca era sedativo', meaning the quietness was so profound it made you want to sleep. In a business context, one might say 'O discurso do CEO foi sedativo', implying it was boring and lacked energy. By mastering these variations, you can express degrees of calmness and drowsiness with precision. It is a word that helps you articulate not just what something is, but how it makes you feel—heavy-eyed, peaceful, or perhaps a bit too relaxed.

In the Lusophone world, you will hear sedativo in several specific environments. First and foremost is the medical field. If you are in a hospital in Lisbon or São Paulo, nurses and doctors will use this term frequently. You'll hear it in phrases like 'Vamos administrar um sedativo leve' (We are going to administer a light sedative). It's also a staple in pharmacies (farmácias). If you ask for something to help you sleep, the pharmacist might point to products with 'propriedades sedativas'.

In the Media: News reports often use 'sedativo' metaphorically to describe measures taken by governments to calm the public or the markets.

O anúncio do governo serviu como um sedativo para a bolsa de valores.

Nature and Wellness: In documentaries or wellness blogs, you'll hear about plants like valerian or lavender having 'efeitos sedativos'.

O chá de valeriana é um sedativo natural muito eficaz.

Art and Criticism: Art critics might use the word to describe a painting's color palette or a film's pacing.

As cores frias do quadro criam uma atmosfera sedativa.

A chuva lá fora tinha um som sedativo e constante.

You will also find this word in the lyrics of some 'Bossa Nova' or 'MPB' (Música Popular Brasileira) songs, where the slow, rhythmic guitar is often described as having a sedative quality that reflects the 'preguiça' (laziness/leisure) of a sunny afternoon in Rio de Janeiro. Whether you are reading a medical label, listening to a podcast about mental health, or discussing the latest political maneuvers in a café, 'sedativo' is a word that appears whenever the topic turns to the reduction of intensity, energy, or pain. It is a fundamental word for anyone looking to reach an intermediate level of Portuguese, as it bridges technical and descriptive language seamlessly.

While sedativo is a cognate of the English word 'sedative', there are several pitfalls that English speakers should avoid. The most frequent error is neglecting gender and number agreement. In English, 'sedative' never changes, but in Portuguese, it must match the noun. Forgetting to change 'sedativo' to 'sedativa' when talking about 'uma música' or 'uma substância' is a hallmark of a beginner. Another common mistake is using 'sedativo' when 'calmante' would be more natural. While they are synonyms, 'sedativo' implies a stronger, often sleep-inducing effect, whereas 'calmante' is used for anything that reduces stress, like a cup of tea or a deep breath.

Agreement Error: Incorrect: 'A injeção sedativo'. Correct: 'A injeção sedativa'.

Não diga 'música sedativo', diga 'música sedativa'.

Overusing it for 'Calm': If you just want to say a person is 'calm', do not use 'sedativo'. Use 'calmo' or 'tranquilo'. 'Sedativo' describes an effect on others, not a personality trait.

Errado: 'O meu amigo é muito sedativo'. Correto: 'O meu amigo é muito calmo'.

Confusion with 'Sedento': Beginning learners sometimes confuse 'sedativo' with 'sedento' (thirsty). They sound similar but are unrelated.

Cuidado: 'Estou sedativo' (I am a sedative) vs 'Estou sedento' (I am thirsty).

O uso excessivo de sedativos pode ser perigoso.

Lastly, avoid using 'sedativo' to mean 'boring' in a purely social context unless you are trying to be witty or sarcastic. In a casual conversation, calling someone's story 'sedativo' might be seen as overly formal or pretentious. Stick to 'chato' or 'monótono' for everyday boredom. By being aware of these nuances, you'll avoid the clunky phrasing that often plagues language learners and move toward a more natural, native-like command of Portuguese.

To truly enrich your Portuguese, you should know the synonyms and related terms for sedativo. Each has a slightly different shade of meaning. 'Calmante' is the most common alternative, used for everything from herbal tea to mild anti-anxiety meds. 'Tranquilizante' is more clinical, often used for psychiatric medications. 'Sonífero' is specific to inducing sleep. 'Relaxante' is broader, covering muscle relaxants or even a nice bath.

Sedativo vs. Calmante: 'Sedativo' is stronger and implies a slowing of the body. 'Calmante' is gentler and implies a reduction of emotional stress.

O chá é um calmante leve, mas o remédio é um sedativo forte.

Sedativo vs. Sonífero: A 'sonífero' is specifically designed to make you sleep (from 'sono' - sleep). A 'sedativo' might just calm you down without necessarily putting you to sleep, though it often does.

Ele precisava de um sonífero para aguentar o fuso horário.

Relaxante: Commonly used for physical relaxation. 'Relaxante muscular' is a very common phrase in pharmacies.

Depois da corrida, tomei um relaxante muscular.

O efeito analgésico do remédio tirou a minha dor.

Understanding these distinctions allows you to choose the word that fits the intensity of the situation. Are you slightly relaxed, or are you heavily sedated? Are you looking for a good night's sleep, or just a way to stop your hands from shaking? By grouping 'sedativo' with its cousins, you build a mental map of the language that makes recall faster and more accurate.

How Formal Is It?

Le savais-tu ?

The root word 'sedare' is also where we get the word 'sedentary' (sitting a lot) and 'sediment' (stuff that settles at the bottom).

Guide de prononciation

UK /sɨ.ðɐ.ˈti.vu/

US /se.da.ˈt͡ʃi.vu/

The stress is on the penultimate syllable: se-da-TI-vo.

Rime avec

ativo nativo criativo objetivo cativo festivo motivo positivo

Erreurs fréquentes

Pronouncing the 'ti' as 'tee' in Brazil (where it should be 'chee').
Making the initial 's' sound like a 'z'.
Pronouncing the final 'o' as a strong 'oh' instead of 'u'.
Stressing the wrong syllable (e.g., SE-da-ti-vo).
Making the 'e' sound too much like 'ay' as in 'say'.

Niveau de difficulté

Lecture 2/5

Easy to recognize because it's a cognate.

Écriture 3/5

Requires attention to gender and number agreement.

Expression orale 3/5

Need to master the 'ti' pronunciation in Brazil vs Portugal.

Écoute 2/5

Clear pronunciation, usually easy to hear.

Quoi apprendre ensuite

Prérequis

dormir calma remédio música efeito

Apprends ensuite

sedação sonífero anestesia tranquilizante relaxamento

Avancé

psicotrópico hipnótico fármaco letargia entorpecimento

Grammaire à connaître

Adjective-Noun Agreement

O chá (m) sedativo (m) / A música (f) sedativa (f).

Pluralization of Adjectives

Os remédios sedativos / As ervas sedativas.

Position of Adjectives

Usually follows the noun: 'efeito sedativo'.

Adverbs from Adjectives

Add '-mente' to the feminine form: sedativa + mente = sedativamente.

Contractions with 'de'

O efeito do (de+o) sedativo.

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Exemples par niveau

O chá é sedativo.

The tea is sedative.

Simple adjective use following the noun.

Eu quero um sedativo.

I want a sedative.

Used here as a masculine noun.

O médico dá o sedativo.

The doctor gives the sedative.

Definite article 'o' indicates a masculine noun.

A música é sedativa.

The music is sedative.

Feminine agreement with 'a música'.

É um remédio sedativo.

It is a sedative medicine.

Adjective modifying the masculine noun 'remédio'.

O bebê precisa de algo sedativo?

Does the baby need something sedative?

Using 'algo' (something) with an adjective.

Esta planta é sedativa.

This plant is sedative.

Feminine agreement with 'esta planta'.

O efeito é sedativo.

The effect is sedative.

Linking verb 'ser' with an adjective.

O médico prescreveu um sedativo forte.

The doctor prescribed a strong sedative.

Adjective 'forte' also modifies the noun 'sedativo'.

As ervas têm propriedades sedativas.

The herbs have sedative properties.

Plural feminine agreement with 'propriedades'.

Eu não gosto do efeito sedativo deste remédio.

I don't like the sedative effect of this medicine.

Contraction 'do' (de + o) before the noun phrase.

O ambiente da sala era muito sedativo.

The atmosphere of the room was very sedative.

Using 'muito' to intensify the adjective.

Ela tomou uma substância sedativa antes do exame.

She took a sedative substance before the exam.

Feminine agreement with 'substância'.

Os sedativos ajudam a reduzir a ansiedade.

Sedatives help to reduce anxiety.

Plural masculine noun as the subject.

Este som de chuva é sedativo.

This sound of rain is sedative.

Demonstrative 'este' matching the masculine 'som'.

A enfermeira trouxe o sedativo.

The nurse brought the sedative.

Simple past tense 'trouxe' with the noun.

O filme tinha um ritmo tão sedativo que adormeci.

The movie had such a sedative rhythm that I fell asleep.

Use of 'tão... que' for consequence.

Aromaterapia usa óleos com efeitos sedativos.

Aromatherapy uses oils with sedative effects.

Plural masculine agreement with 'efeitos'.

Muitas pessoas preferem um sedativo natural a um químico.

Many people prefer a natural sedative to a chemical one.

Comparative structure 'preferir... a'.

O tom de voz dele era sedativo e monótono.

His tone of voice was sedative and monotonous.

Two adjectives modifying 'tom de voz'.

É perigoso conduzir após tomar um sedativo.

It is dangerous to drive after taking a sedative.

Impersonal 'é' + adjective + infinitive.

A luz azul tem o efeito oposto ao sedativo.

Blue light has the opposite effect to a sedative.

Comparison using 'oposto ao'.

A calma do campo foi um sedativo para o meu stress.

The calm of the countryside was a sedative for my stress.

Metaphorical use as a noun.

Ela descreveu a experiência como sedativa.

She described the experience as sedative.

Feminine agreement with 'experiência'.

A retórica do político teve um impacto sedativo na população.

The politician's rhetoric had a sedative impact on the population.

Abstract usage of 'impacto sedativo'.

O uso prolongado de sedativos pode causar dependência.

Long-term use of sedatives can cause dependency.

Compound subject and modal verb 'pode'.

As cores neutras do hotel criam um ambiente sedativo.

The neutral colors of the hotel create a sedative environment.

Plural adjective 'neutras' and singular 'sedativo'.

A meditação atua como um sedativo para a mente inquieta.

Meditation acts as a sedative for the restless mind.

Verb 'atuar como' (to act as).

O documentário sobre as baleias era extremamente sedativo.

The documentary about whales was extremely sedative.

Adverb 'extremamente' intensifying the adjective.

Eles administraram uma dose sedativa para acalmar o animal.

They administered a sedative dose to calm the animal.

Feminine agreement with 'dose'.

A notícia foi um sedativo necessário para o mercado financeiro.

The news was a necessary sedative for the financial market.

Noun use with a modifying adjective 'necessário'.

Sinto que esta rotina é sedativa demais para mim.

I feel that this routine is too sedative for me.

Adverb 'demais' (too much) following the adjective.

A obra literária possui uma cadência sedativa que hipnotiza o leitor.

The literary work possesses a sedative cadence that hypnotizes the reader.

Sophisticated vocabulary like 'cadência' and 'hipnotiza'.

O fármaco apresenta propriedades sedativas superiores aos concorrentes.

The drug presents sedative properties superior to its competitors.

Formal term 'fármaco' and comparative 'superiores a'.

Houve uma reação sedativa inesperada após a intervenção cirúrgica.

There was an unexpected sedative reaction after the surgical intervention.

Use of 'houve' (there was) and technical terms.

A monotonia da paisagem desértica exercia um efeito sedativo.

The monotony of the desert landscape exerted a sedative effect.

Verb 'exercer' (to exert/exercise) an effect.

O autor utiliza o silêncio como um elemento sedativo na narrativa.

The author uses silence as a sedative element in the narrative.

Literary analysis context.

A legislação sobre sedativos tornou-se mais rigorosa este ano.

Legislation on sedatives became more rigorous this year.

Pronominal verb 'tornar-se' (to become).

A estética da clínica é deliberadamente sedativa.

The aesthetic of the clinic is deliberately sedative.

Adverb 'deliberadamente' (deliberately).

O excesso de informação pode ter um efeito sedativo na consciência crítica.

Excess information can have a sedative effect on critical consciousness.

Philosophical/Sociological context.

A prosa de Proust é amiúde descrita como possuindo uma qualidade sedativa.

Proust's prose is often described as possessing a sedative quality.

Advanced adverb 'amiúde' (often) and complex structure.

O entardecer na planície alentejana evoca uma melancolia sedativa.

The dusk on the Alentejo plain evokes a sedative melancholy.

Evocative literary language.

A eficácia sedativa do protocolo anestésico foi amplamente debatida.

The sedative efficacy of the anesthetic protocol was widely debated.

Noun 'eficácia' and passive voice 'foi debatida'.

O consumismo desenfreado atua como o sedativo das massas contemporâneas.

Unbridled consumerism acts as the sedative of the contemporary masses.

Sociopolitical metaphor.

A penumbra do oratório conferia-lhe uma paz quase sedativa.

The dim light of the oratory gave him an almost sedative peace.

Use of 'conferia-lhe' (gave to him/her).

A convergência de fatores psicossociais resultou num estado sedativo letárgico.

The convergence of psychosocial factors resulted in a lethargic sedative state.

Highly technical and academic vocabulary.

O discurso, embora erudito, revelou-se um sedativo para a audiência exausta.

The speech, although scholarly, proved to be a sedative for the exhausted audience.

Concessive clause 'embora' and pronominal 'revelou-se'.

Subsiste uma tensão entre a necessidade curativa e a ação sedativa do fármaco.

There remains a tension between the curative need and the sedative action of the drug.

Formal verb 'subsistir' (to remain/exist).

Collocations courantes

efeito sedativo

propriedades sedativas

ação sedativa

agente sedativo

ritmo sedativo

dose sedativa

impacto sedativo

poder sedativo

medicamento sedativo

atmosfera sedativa

Phrases Courantes

tomar um sedativo

— To take a sedative medication.

Vou tomar um sedativo para dormir melhor.

efeito sedativo leve

— A mild calming effect.

Este chá tem um efeito sedativo leve.

precisar de um sedativo

— To need something to calm down.

Depois desse susto, preciso de um sedativo.

sob o efeito de sedativos

— Under the influence of sedative drugs.

Ele ainda está sob o efeito de sedativos.

sedativo natural

— A calming substance from nature.

O maracujá é um sedativo natural.

dar um sedativo

— To administer a sedative to someone.

O veterinário deu um sedativo ao gato.

sedativo potente

— A very strong sedative.

Este é um sedativo potente, use com cuidado.

sem efeito sedativo

— Without causing drowsiness.

Este antialérgico é sem efeito sedativo.

reação ao sedativo

— The body's response to the drug.

Qual foi a reação dele ao sedativo?

uso de sedativos

— The act of using sedative drugs.

O uso de sedativos deve ser controlado.

Souvent confondu avec

sedativo vs sedento

Means 'thirsty'. Sounds similar but completely different.

sedativo vs sedentário

Means 'sedentary' (inactive). Shares the same Latin root but different meaning.

sedativo vs seletivo

Means 'selective'. Only sounds similar because of the ending.

Expressions idiomatiques

"ser um sedativo"

— To be extremely boring or monotonous.

Aquela palestra foi um verdadeiro sedativo.

informal/witty

"sedativo para a alma"

— Something that brings deep peace to the mind or spirit.

Ouvir o mar é um sedativo para a alma.

poetic

"efeito sedativo de domingo"

— The lazy, sleepy feeling of a Sunday afternoon.

Este domingo tem um efeito sedativo em mim.

informal

"palavras sedativas"

— Words intended to calm someone down, often to avoid conflict.

Ele usou palavras sedativas para evitar a briga.

neutral

"silêncio sedativo"

— A silence so deep it feels heavy or sleep-inducing.

O silêncio sedativo da biblioteca.

literary

"olhar sedativo"

— A gaze that is calm, heavy-lidded, or hypnotic.

Ela tinha um olhar sedativo que me acalmava.

poetic

"clima sedativo"

— A weather condition (like gray skies) that makes people sleepy.

Este clima sedativo pede uma sesta.

informal

"sedativo político"

— A measure used to distract or calm public anger.

O novo auxílio foi um sedativo político.

journalistic

"ritmo sedativo da vida"

— A slow, peaceful way of living.

Gosto do ritmo sedativo da vida no campo.

neutral

"remédio sedativo para a crise"

— A temporary fix for a major problem.

Isso é apenas um remédio sedativo para a crise.

metaphorical

Facile à confondre

sedativo vs calmante

Both mean calming.

Sedativo is stronger and more likely to cause sleep. Calmante is gentler and used for stress relief.

Um calmante para o nervosismo, um sedativo para a insônia.

sedativo vs sonífero

Both help with sleep.

Sonífero is exclusively for sleep. Sedativo can just be for calming down without full sleep.

O sonífero me fez dormir 10 horas.

sedativo vs tranquilizante

Both reduce anxiety.

Tranquilizante is a more clinical, psychiatric term.

O psiquiatra mudou o tranquilizante.

sedativo vs anestésico

Both used in surgery.

Anestésico removes all sensation/pain. Sedativo just relaxes/makes drowsy.

A anestesia foi geral.

sedativo vs relaxante

Both feel good.

Relaxante is often physical (muscles). Sedativo is more central nervous system.

Tomei um relaxante muscular.

Structures de phrases

O [Noun] é sedativo.

O chá é sedativo.

Eu tomo um [Noun] sedativo.

Eu tomo um remédio sedativo.

O [Noun] tem um efeito sedativo.

A música tem um efeito sedativo.

Apesar de [Verb], o efeito foi sedativo.

Apesar de barulhento, o efeito foi sedativo.

A [Noun] exerce uma ação sedativa sobre [Noun].

A meditação exerce uma ação sedativa sobre a mente.

Subsiste uma qualidade sedativa na [Noun].

Subsiste uma qualidade sedativa na sua prosa.

All

Preciso de um sedativo.

Preciso de um sedativo agora.

All

É um sedativo natural.

O mel é um sedativo natural.

Famille de mots

Noms

sedação

sedativo

sedante

Verbes

sedar

Adjectifs

sedativo

sedado

sedante

Apparenté

sede

assentar

sossego

calma

tranquilidade

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Comment l'utiliser

frequency

Common in medical and wellness contexts; moderate in daily speech.

Erreurs courantes

A música sedativo. → A música sedativa.
Adjectives must agree with feminine nouns.
O meu amigo é sedativo. → O meu amigo é calmo.
'Sedativo' describes an effect, not a personality trait, unless you mean he's boring.
Eu estou sedativo. → Eu estou sedado.
'Sedativo' is the agent; 'sedado' is the state of being sedated.
Eu tenho sedativo. → Eu estou com sede.
Confusing 'sedativo' with 'sede' (thirst).
O sedativo efeito. → O efeito sedativo.
Adjectives usually follow the noun in Portuguese.

Astuces

Watch the Ending

Always check if the noun is masculine or feminine. 'Efeito' is masculine, so 'sedativo'. 'Ação' is feminine, so 'sedativa'.

Use Synonyms

Don't just use 'sedativo'. Try 'calmante' for light things and 'sonífero' for sleep to sound more natural.

The Stress

Remember the stress is on the 'TI'. Saying 'se-DA-ti-vo' is a common mistake for English speakers.

Metaphorical Use

Use 'sedativo' to describe a boring movie or speech to show off your advanced vocabulary.

Natural Remedies

In Portuguese-speaking cultures, herbal 'sedativos' are very popular. Mentioning 'chá de camomila' as a 'sedativo natural' is very common.

Adjective Order

In Portuguese, the adjective almost always comes after the noun: 'efeito sedativo', not 'sedativo efeito'.

Palatalization

In Brazil, listen for 'chee-vu' at the end of the word. It's the same 'ti' sound found in 'tchau'.

Hospital Talk

If you are in a hospital, 'sedativo' is the professional term nurses will use.

Settle Down

Think of the 'S' and 'D' in Sedativo to remember it helps you Settle Down.

Sedativo vs Sedento

Don't confuse 'sedativo' with 'sedento' (thirsty). One makes you sleep, the other makes you drink!

Mémorise-le

Moyen mnémotechnique

Think of 'sedativo' as something that makes you 'Settle Down' (S.D.). The 'sed' part is like 'sedate' in English.

Association visuelle

Imagine a person sitting ('sedere') peacefully in a chair after drinking a cup of tea, with their eyes slowly closing.

Word Web

sono calma remédio música médico dormir paz relaxamento

Défi

Try to use 'sedativo' to describe three different things today: a food or drink, a sound, and a piece of news.

Origine du mot

From the Latin 'sedativus', which comes from 'sedare', meaning 'to settle', 'to calm', or 'to appease'. It is related to the root 'sedere' (to sit).

Sens originel : To bring to a state of rest or to settle down.

Romance (Latin-derived)

Contexte culturel

Be careful when using it to describe people; it can imply they are boring. In medical contexts, it's a neutral term.

The word is almost identical in meaning to the English 'sedative', making it an easy cognate for English speakers.

Medical dramas like 'Grey's Anatomy' (dubbed in Portuguese) use it constantly. Bossa Nova songs often evoke a sedative mood. News headlines about the 'Plano Real' in Brazil often used sedative metaphors for the economy.

Pratique dans la vie réelle

Contextes réels

At the Doctor's

Preciso de um sedativo?
Tem efeito sedativo?
Qual a dose do sedativo?
Efeitos secundários do sedativo.

Discussing Music/Art

Ritmo sedativo.
Atmosfera sedativa.
Cores sedativas.
Som sedativo.

In a Pharmacy

Um sedativo natural.
Sedativo sem receita.
Gotas sedativas.
Propriedades sedativas.

Metaphorical/Social

Impacto sedativo.
Medida sedativa.
Discurso sedativo.
Sedativo para as massas.

Nature/Wellness

Planta sedativa.
Efeito sedativo do mar.
Chá sedativo.
Paz sedativa.

Amorces de conversation

"Você costuma tomar algum chá sedativo para dormir melhor à noite?"

"Acha que a música clássica tem um efeito sedativo ou estimulante?"

"Qual é o lugar com a atmosfera mais sedativa que você já visitou?"

"Você prefere sedativos naturais ou remédios de farmácia quando está ansioso?"

"Aquele filme que vimos ontem não foi um pouco sedativo demais?"

Sujets d'écriture

Descreva um momento da sua vida em que você precisou de algo sedativo para se acalmar.

Escreva sobre uma música que tenha um efeito sedativo em você. Por que ela te relaxa?

Se você pudesse criar um 'sedativo para a alma', o que ele conteria?

Reflita sobre como o ritmo da vida moderna nos faz buscar por efeitos sedativos constantes.

Descreva uma paisagem que você considera sedativa e explique os detalhes visuais.

Questions fréquentes

10 questions

Yes, but 'calmante' is more frequent in casual conversation. 'Sedativo' is used more in medical contexts or when being descriptive.

Only if you want to say they are boring and make you want to sleep. It's not a compliment!

The feminine form is 'sedativa'. You use it with feminine nouns like 'música' or 'substância'.

No, it can be an adjective for anything with a calming effect, like a sound, a color, or a speech.

It's 'o sedativo'. For example: 'O médico deu-lhe um sedativo'.

A 'sonífero' is specifically for sleeping. A 'sedativo' is for calming, though it often leads to sleep.

It is neutral to formal. In very informal settings, people prefer 'calmante'.

Yes, you can say 'Este chá tem propriedades sedativas'.

With a soft 'd' and the 'ti' pronounced as 'tee'. The final 'o' is almost a whisper 'u'.

Yes, the verb is 'sedar'. Example: 'O médico precisou sedar o paciente'.

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