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A2 noun #9,000 よく出る 10分で読める

lagôa

上位9,000

練習する例文メモとヒント lagôa 30秒で

解説 lagôa in your Level:

At the A1 level, 'lagoa' is one of the first environmental words you learn. You should focus on its gender (feminine) and how to use it in very simple sentences like 'A lagoa é azul' (The lagoon is blue). You will learn to identify it in pictures of nature. It is important to know that it is 'a lagoa' and not 'o lagoa'. You might use it when talking about where you are going on vacation or what you see in a park. This level focuses on basic identification and simple descriptions using adjectives like 'grande' (big) or 'pequena' (small).

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At the A2 level, you begin to use 'lagoa' with more prepositions and verbs. You can say 'Eu vou à lagoa' (I go to the lagoon) or 'Nós nadamos na lagoa' (We swim in the lagoon). You start to understand the difference between 'lagoa' and 'lago' (lake). You can describe activities you do there, such as 'caminhar ao redor da lagoa' (walking around the lagoon). You also learn to use possessives, like 'a nossa lagoa' (our lagoon), and simple past tenses to describe a trip you took. This is the level where the word becomes part of your active travel and leisure vocabulary.

At the B1 level, you can use 'lagoa' in more complex narratives. You can talk about the weather's impact on a lagoon, such as 'A lagoa transbordou por causa da chuva' (The lagoon overflowed because of the rain). You can express opinions about environmental issues, like 'É importante proteger a lagoa da poluição' (It is important to protect the lagoon from pollution). You are comfortable using different tenses, including the imperfect to describe past habits: 'Eu sempre ia à lagoa quando era criança' (I always used to go to the lagoon when I was a child).

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At the B2 level, you use 'lagoa' in more technical or specific contexts. You might discuss the 'biodiversidade da lagoa' (biodiversity of the lagoon) or its 'ecossistema' (ecosystem). You can understand news reports about water quality or real estate developments near lagoons. You are aware of the 'crase' rules when saying 'à lagoa' and can explain the geographical difference between a 'lagoa costeira' and a 'lago'. You can also use the word metaphorically in more advanced conversations or when discussing literature and music.

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At the C1 level, you have a nuanced understanding of 'lagoa'. You recognize it in regional dialects and historical texts where the spelling 'lagôa' might appear. You can participate in deep discussions about urban planning in cities like Rio de Janeiro, where 'A Lagoa' is a major social and economic factor. You can use the word in idiomatic expressions or as part of complex poetic imagery. Your vocabulary includes related terms like 'eutrofização' (eutrophication) when talking about the health of a lagoon, showing a high level of linguistic sophistication.

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At the C2 level, 'lagoa' is a word you use with total native-like fluency. You understand all its cultural, historical, and geographical connotations across the entire Lusophone world, from the Azores to the Amazon. You can write academic papers or give professional presentations where 'lagoa' is a central theme, using precise terminology. You are also familiar with the etymology of the word and how its usage has evolved over centuries. You can switch between formal scientific descriptions and informal, culturally-rich slang or nicknames associated with specific lagoons.

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練習する例文メモとヒント

lagôa 30秒で

Lagoa is a feminine noun meaning lagoon, pond, or small lake.
It is commonly used to describe natural water landmarks in Brazil and Portugal.
Grammatically, it requires feminine agreement (a lagoa, uma lagoa bonita).
It differs from 'lago' primarily by size and depth, being smaller and shallower.

The Portuguese word lagoa (often spelled as 'lagoa' in modern orthography, though the prompt specifies 'lagôa') refers to a body of water that is generally smaller and shallower than a lago (lake). In a geographical sense, it describes a lagoon or a pond. It is a feminine noun, so it is always preceded by the article a (a lagoa) or uma (uma lagoa). Understanding the distinction between a 'lagoa' and a 'lago' is crucial for Portuguese learners, as 'lagoa' is frequently used to describe beautiful natural landmarks in Brazil and Portugal, such as the famous Lagoa Rodrigo de Freitas in Rio de Janeiro.

Geographical Context: A 'lagoa' can be found inland, filled with fresh water from rain or springs, or along the coast, where it might contain brackish water due to its proximity to the sea. Coastal lagoons are very common in the Brazilian landscape.

As crianças adoram brincar na beira da lagoa durante o verão.

Translation: Children love to play by the edge of the lagoon during the summer.

In everyday conversation, people use 'lagoa' to describe any small, tranquil body of water where one might go for a walk, have a picnic, or practice water sports. It carries a connotation of leisure and natural beauty. Unlike 'pântano' (swamp), which might imply murky or stagnant water, 'lagoa' usually suggests a place people visit for enjoyment. In rural areas, a 'lagoa' might be a simple pond where livestock drink, whereas in urban settings, it serves as a central park feature.

Social Usage: When someone says 'Vamos à lagoa' (Let's go to the lagoon), they are often referring to a specific, well-known spot in their city. It is a social hub for exercise, dating, and family outings.

A lagoa azul é um destino turístico muito popular naquela região.

The word is also used in literature and music to evoke feelings of calm and reflection. Many Brazilian songs mention lagoons as places of romantic encounters or childhood nostalgia. Because the word ends in 'a', it sounds soft and melodic, fitting the peaceful nature of the object it describes. Whether you are talking about the vast Lagoa dos Patos in the south of Brazil or a tiny pond in a backyard, 'lagoa' is the versatile word you need.

Environmental Importance: In environmental news, you will hear 'lagoa' discussed in the context of ecosystem preservation, as these bodies of water are home to diverse bird species and aquatic life.

Vimos muitos patos nadando na lagoa esta manhã.

Using the word lagoa correctly involves understanding its grammatical gender and the typical verbs that accompany it. Since it is a feminine noun, all adjectives must agree with it. For example, to say 'the beautiful lagoon', you would say a lagoa bonita. Common verbs used with lagoa include nadar (to swim), pescar (to fish), caminhar (to walk), and preservar (to preserve).

Direct Objects: When 'lagoa' is the object of a sentence: 'Eu visitei a lagoa' (I visited the lagoon). Note the use of the definite article 'a'.

A lagoa está muito limpa este ano para nadar.

You will often find 'lagoa' in prepositional phrases indicating location. Using na (em + a) is very common: 'O barco está na lagoa' (The boat is in the lagoon). If you are moving toward it, you use para a or à (with crase): 'Nós vamos à lagoa todos os domingos' (We go to the lagoon every Sunday). This 'crase' (the accent on à) is a common point of difficulty for learners but is essential for correct writing.

Descriptive Phrases: Use adjectives like 'cristalina' (crystal clear), 'poluída' (polluted), or 'serena' (serene) to describe the state of the water.

Eles construíram uma casa de madeira perto da lagoa.

In more complex sentences, 'lagoa' can be part of a compound subject or used in the plural. 'As lagoas desta região são famosas por sua biodiversidade' (The lagoons of this region are famous for their biodiversity). Notice how the verb 'são' and the adjective 'famosas' both agree with the plural 'lagoas'. This consistency is key to sounding like a native speaker.

Não é permitido pescar nesta lagoa durante a piracema.

Finally, consider the use of 'lagoa' in time-related contexts. 'Ao pôr do sol, a lagoa fica dourada' (At sunset, the lagoon turns golden). This shows how the noun interacts with environmental conditions. Whether you are describing a travel experience or writing a biology report, the word 'lagoa' follows standard Portuguese noun patterns, making it an accessible but rich addition to your vocabulary.

Common Verbs: Verbs like 'transbordar' (to overflow) or 'secar' (to dry up) are used when talking about the effects of weather on a lagoa.

A lagoa transbordou depois das fortes chuvas de ontem.

In the Lusophone world, particularly in Brazil, the word lagoa is ubiquitous. You will hear it in weather reports, tourism advertisements, and daily social planning. In Rio de Janeiro, 'A Lagoa' is a shorthand for the Lagoa Rodrigo de Freitas, one of the city's most iconic landmarks. If someone says, 'Moro na Lagoa' (I live in Lagoa), they are referring to the prestigious neighborhood surrounding that body of water. This illustrates how a geographical term can evolve into a proper noun and a cultural identifier.

Tourism and Travel: Travel guides for places like Florianópolis will constantly mention 'Lagoa da Conceição', a hub for nightlife, dining, and windsurfing.

O guia disse que a lagoa é o melhor lugar para ver o pôr do sol.

You will also hear this word in educational settings. Geography teachers in Portugal and Brazil use 'lagoa' to explain coastal formations and the water cycle. In the news, environmental reporters might discuss the 'balneabilidade' (suitability for swimming) of local lagoons. This gives the word a more technical, yet still very common, presence in the media. When you are watching a Brazilian 'novela' (soap opera), characters might meet secretly by a 'lagoa', using it as a romantic or dramatic backdrop.

In Music and Poetry: MPB (Música Popular Brasileira) is full of references to lagoons, often using them as metaphors for the soul or a peaceful state of mind.

Na letra da música, ele compara os olhos dela a uma lagoa tranquila.

In rural areas of Portugal, such as the Azores, 'lagoas' are central to the landscape and local folklore. The 'Lagoa das Sete Cidades' is a prime example, where legends explain the different colors of the water. Hearing 'lagoa' in these contexts connects the learner to the history and mythology of the Portuguese-speaking world. It’s not just a word for water; it’s a word for a place where stories happen.

A lagoa dos Patos é a maior laguna da América do Sul.

Finally, in sports, especially rowing and canoeing, 'lagoa' is the standard term for the venue. During the 2016 Olympics in Rio, the word was heard globally as athletes competed on the lagoon. Whether in a high-stakes athletic competition or a quiet morning of birdwatching, 'lagoa' is the term that defines these vital aquatic spaces.

Daily Commute: In cities built around lagoons, traffic reports will often mention 'o entorno da lagoa' (the area around the lagoon).

The most common mistake English speakers make with lagoa is confusing it with the masculine noun lago. While both refer to bodies of water, a 'lago' is typically larger and deeper (a lake), whereas a 'lagoa' is smaller or coastal (a lagoon/pond). Using the wrong gender—saying 'o lagoa' instead of 'a lagoa'—is a frequent error for beginners. Remember: if it ends in 'a', it is almost always feminine in this context.

Gender Agreement: Incorrect: 'O lagoa é bonito.' Correct: 'A lagoa é bonita.' The adjective must match the feminine noun.

Muitas pessoas confundem lagoa com lago, mas o tamanho é diferente.

Another mistake involves the spelling and pronunciation. The prompt uses the archaic spelling 'lagôa' with a circumflex accent. In modern Portuguese (post-1990 Orthographic Agreement), the circumflex is no longer used on the 'o' in 'lagoa'. Writing it with the accent may make your Portuguese look dated, though it is still understood. Pronunciation-wise, ensure you don't nasalize the 'a' at the end; it should be a clear, open 'a'.

Spelling Shift: Modern: lagoa. Archaic: lagôa. Always use the modern version in professional or academic writing.

A grafia correta atualmente é lagoa, sem o acento circunflexo.

Learners also struggle with the preposition 'em' plus the article 'a'. It is common to hear 'no lagoa' (incorrect) instead of 'na lagoa' (correct). Because 'lagoa' is feminine, 'em' + 'a' becomes 'na'. Additionally, when referring to going to the lagoon, many forget the 'crase': 'Vou à lagoa' instead of 'Vou a lagoa'. The double 'a' sound requires the grave accent.

Nós nadamos na lagoa ontem à tarde.

Lastly, don't confuse 'lagoa' with 'poça' (puddle). A 'poça' is very small, usually formed after rain on a street. A 'lagoa' is a permanent geographical feature. Using 'lagoa' to describe a rain puddle would be an exaggeration, while calling a scenic lagoon a 'poça' would be quite insulting to the landscape!

Scale Confusion: Poça = Puddle. Lagoa = Lagoon/Pond. Lago = Lake. Mar = Sea. Ocean = Oceano. Use the right scale!

While lagoa is a very common term, Portuguese offers several alternatives depending on the size, origin, and nature of the body of water. Understanding these synonyms and related words will help you describe scenery more accurately and enrich your vocabulary.

Lago vs. Lagoa: A lago is usually larger, deeper, and inland. A lagoa is smaller, shallower, and can be coastal. For example, 'Lago Michigan' vs 'Lagoa de Araruama'.

O lago é tão grande que não conseguimos ver o outro lado.

If the body of water is man-made, such as for a dam, the term used is represa or albufeira (the latter is more common in Portugal). If it is a very small, natural pond, you might hear charco or lagoa pequena. In technical coastal geography, laguna is used for a lagoon that has a permanent connection to the sea, though in casual speech, 'lagoa' covers this as well.

Charco: A 'charco' is often a muddy pond or a large puddle, usually less attractive than a 'lagoa'.

Depois da chuva, formou-se um charco no meio do pasto.

For moving water, you have rio (river), riacho (stream), and córrego (creek). It is important to distinguish between still water (lagoa) and flowing water (rio). If you are describing a swampy area with lots of vegetation, pântano or banhado (common in Southern Brazil) are better choices. These words convey a different ecological context than the clear or recreational image of a 'lagoa'.

Represa: A 'represa' is an artificial lake created by a dam, often used for hydroelectric power or water supply.

A laguna de Veneza é uma das mais famosas do mundo.

How Formal Is It?

豆知識

The English word 'lagoon' and the Portuguese 'lagoa' share the exact same Latin ancestor, 'lacuna'.

発音ガイド

UK /laˈɡo.ɐ/

US /ləˈɡoʊ.ə/

The stress is on the penultimate syllable 'go'.

韻が合う語

boa pessoa coroa canoa garoa broa proa lisboa

よくある間違い

Pronouncing the final 'a' as a strong 'ah' like in 'father'. It should be softer.
Nasalizing the 'o' as if there were a 'til' (~).
Stressing the first syllable 'la'.
Confusing the pronunciation with 'lago' (masculine).
Adding a 'w' sound at the end.

難易度

読解 1/5

Very easy to recognize due to the English cognate 'lagoon'.

ライティング 2/5

Need to remember it is feminine and the modern spelling has no accent.

スピーキング 2/5

Simple pronunciation, but watch the stressed 'go'.

リスニング 1/5

Distinct sound, rarely confused with other words.

次に学ぶべきこと

前提知識

água rio mar grande pequeno

次に学ぶ

oceano cachoeira praia ilha continente

上級

estuário delta afluente nascente foz

知っておくべき文法

Gender Agreement

A lagoa (fem) -> A lagoa azul (fem).

Contraction of Prepositions

Em + a lagoa = Na lagoa.

Crase (Contraction of 'a' preposition + 'a' article)

Vou à lagoa (instead of 'a a lagoa').

Plural Formation

Words ending in 'a' simply add 's': lagoas.

Diminutives

Lagoazinha (small/cute lagoon).

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レベル別の例文

A lagoa é muito bonita.

The lagoon is very beautiful.

Feminine singular noun 'lagoa' with feminine adjective 'bonita'.

Eu vejo uma lagoa.

I see a lagoon.

Indefinite article 'uma' matches feminine 'lagoa'.

A lagoa é pequena.

The lagoon is small.

Simple subject-verb-adjective structure.

Onde está a lagoa?

Where is the lagoon?

Interrogative sentence with definite article 'a'.

A água da lagoa é azul.

The water of the lagoon is blue.

Use of 'da' (de + a) to show possession/origin.

Tem patos na lagoa.

There are ducks in the lagoon.

'Tem' used colloquially for 'there is/are'.

A lagoa não é grande.

The lagoon is not big.

Negative sentence structure.

Gosto da lagoa.

I like the lagoon.

Verb 'gostar' requires the preposition 'de'.

Nós vamos caminhar na lagoa amanhã.

We are going to walk at the lagoon tomorrow.

Future construction 'ir + infinitive'.

A lagoa fica perto da minha casa.

The lagoon is near my house.

Verb 'ficar' used to indicate location.

Eles estão nadando na lagoa agora.

They are swimming in the lagoon now.

Present continuous 'estar + gerund'.

Você quer ir à lagoa hoje?

Do you want to go to the lagoon today?

Use of 'à' (a + a) indicating movement to a feminine place.

A lagoa estava muito gelada ontem.

The lagoon was very cold yesterday.

Imperfect tense 'estava' for past states.

Existem muitas lagoas neste parque.

There are many lagoons in this park.

Plural agreement 'muitas lagoas'.

O peixe da lagoa é pequeno.

The fish from the lagoon is small.

Noun-preposition-noun-verb-adjective.

Eu tirei fotos da lagoa.

I took photos of the lagoon.

Preterite tense 'tirei'.

Quando eu era criança, pescava na lagoa com meu avô.

When I was a child, I used to fish in the lagoon with my grandfather.

Imperfect tense 'pescava' for habitual past actions.

Se fizer sol, podemos fazer um piquenique na lagoa.

If it's sunny, we can have a picnic at the lagoon.

Conditional sentence with 'se'.

A prefeitura limpou a lagoa no mês passado.

The city hall cleaned the lagoon last month.

Preterite tense for a completed action.

Espero que a lagoa não esteja poluída.

I hope the lagoon is not polluted.

Present subjunctive 'esteja' after 'espero que'.

A lagoa é o coração deste bairro.

The lagoon is the heart of this neighborhood.

Metaphorical use of 'coração'.

Vimos um pôr do sol maravilhoso na lagoa.

We saw a wonderful sunset at the lagoon.

Compound sentence with adjectives.

Ela mora em um apartamento com vista para a lagoa.

She lives in an apartment with a view of the lagoon.

Phrase 'vista para' (view of).

É proibido jogar lixo na lagoa.

It is forbidden to throw trash in the lagoon.

Passive/Impersonal construction 'É proibido'.

A preservação da lagoa é fundamental para o ecossistema local.

The preservation of the lagoon is fundamental for the local ecosystem.

Formal vocabulary like 'preservação' and 'ecossistema'.

A lagoa transbordou devido ao excesso de chuva nas cabeceiras.

The lagoon overflowed due to excessive rain at the headwaters.

Use of 'devido ao' (due to).

Muitas espécies de aves migratórias visitam a lagoa anualmente.

Many species of migratory birds visit the lagoon annually.

Specific biological terminology.

O nível da lagoa baixou consideravelmente durante a seca.

The level of the lagoon dropped considerably during the drought.

Adverb 'consideravelmente' modifying the verb.

Embora a lagoa seja bonita, não é seguro nadar nela.

Although the lagoon is beautiful, it is not safe to swim in it.

Concessive clause with 'Embora' + subjunctive.

A ciclovia ao redor da lagoa atrai muitos ciclistas.

The bike path around the lagoon attracts many cyclists.

Compound noun 'ciclovia' and preposition 'ao redor de'.

O governo anunciou um projeto de revitalização para a lagoa.

The government announced a revitalization project for the lagoon.

Formal news-style sentence.

A lagoa reflete as luzes da cidade à noite.

The lagoon reflects the city lights at night.

Poetic but grammatically standard description.

A urbanização desenfreada comprometeu a balneabilidade da lagoa.

Unbridled urbanization has compromised the lagoon's suitability for swimming.

High-level vocabulary: 'desenfreada', 'comprometeu', 'balneabilidade'.

A lagoa serve como um importante regulador térmico para a região metropolitana.

The lagoon serves as an important thermal regulator for the metropolitan region.

Technical scientific usage.

O espelho d'água da lagoa permanecia imóvel sob a névoa matinal.

The lagoon's water surface remained motionless under the morning mist.

Literary term 'espelho d'água' (water mirror/surface).

Houve uma proliferação de algas na lagoa, resultando em um fenômeno de eutrofização.

There was a proliferation of algae in the lagoon, resulting in a phenomenon of eutrophication.

Specialized environmental terminology.

A mística daquela lagoa inspirou diversos contos da literatura regionalista.

The mystique of that lagoon inspired several tales of regionalist literature.

Abstract noun 'mística'.

A dragem da lagoa é necessária para manter a profundidade navegável.

Dredging the lagoon is necessary to maintain the navigable depth.

Technical term 'dragagem'.

As águas da lagoa, outrora límpidas, agora sofrem com o descarte de efluentes.

The waters of the lagoon, once clear, now suffer from the discharge of effluents.

Use of 'outrora' (formerly) and 'efluentes'.

A interdependência entre a lagoa e o lençol freático é complexa.

The interdependence between the lagoon and the water table is complex.

Academic concept 'lençol freático'.

A exequibilidade do projeto de despoluição da lagoa é questionada por especialistas.

The feasibility of the lagoon's depollution project is questioned by specialists.

Advanced noun 'exequibilidade'.

A lagoa, em sua quietude milenar, testemunhou o surgimento e a queda de civilizações.

The lagoon, in its millennial stillness, witnessed the rise and fall of civilizations.

Personification and high literary register.

O assoreamento da lagoa é um processo geomorfológico acelerado pela ação antrópica.

The silting up of the lagoon is a geomorphological process accelerated by human action.

Scientific terms: 'assoreamento', 'geomorfológico', 'antrópica'.

A idiossincrasia da fauna local torna essa lagoa um ecótono único no mundo.

The idiosyncrasy of the local fauna makes this lagoon a unique ecotone in the world.

Specialized terms: 'idiossincrasia', 'ecótono'.

A lagoa Rodrigo de Freitas é o epítome da integração entre natureza e urbanismo carioca.

The Rodrigo de Freitas lagoon is the epitome of integration between nature and Rio's urbanism.

Use of 'epítome' and 'carioca'.

A remediação ambiental da lagoa exige um aporte vultoso de recursos financeiros.

The environmental remediation of the lagoon requires a massive influx of financial resources.

Formal terms: 'remediação', 'aporte', 'vultoso'.

Sob o prisma da sustentabilidade, a lagoa deve ser gerida de forma holística.

From the perspective of sustainability, the lagoon must be managed holistically.

Metaphorical 'sob o prisma' and 'holística'.

A flutuação sazonal do volume da lagoa impacta diretamente a subsistência ribeirinha.

The seasonal fluctuation of the lagoon's volume directly impacts the subsistence of riverside dwellers.

Complex noun phrases and 'subsistência ribeirinha'.

よく使う組み合わせ

beira da lagoa

lagoa azul

lagoa cristalina

poluição da lagoa

volta na lagoa

lagoa costeira

profundidade da lagoa

peixes da lagoa

lagoa transbordar

entorno da lagoa

よく使うフレーズ

À beira da lagoa

— By the edge of the lagoon. Used to describe location.

Eles estão conversando à beira da lagoa.

Lagoa de água doce

— Freshwater lagoon. Specifies the type of water.

Esta é uma lagoa de água doce.

Dar a volta na lagoa

— To go around the lagoon. Common for exercise.

Eu dou a volta na lagoa correndo toda manhã.

Lagoa salgada

— Saltwater lagoon. Common in coastal areas.

A lagoa salgada atrai diferentes tipos de peixes.

Nadar na lagoa

— To swim in the lagoon.

É perigoso nadar na lagoa sozinho.

Vista para a lagoa

— View of the lagoon. Common in real estate.

O hotel tem uma vista para a lagoa maravilhosa.

Preservar a lagoa

— To preserve the lagoon.

Precisamos preservar a lagoa para as futuras gerações.

Lagoa rasa

— Shallow lagoon.

A lagoa é muito rasa para barcos grandes.

Lagoa funda

— Deep lagoon.

Cuidado, esta parte da lagoa é muito funda.

Passeio na lagoa

— A walk/trip at the lagoon.

O passeio na lagoa foi muito relaxante.

よく混同される語

lagôa vs lago

Lago is usually larger and masculine.

lagôa vs laguna

Laguna is a technical term for coastal lagoons.

lagôa vs língua

Beginning students sometimes confuse the sounds, but meanings are totally different (tongue/language).

慣用句と表現

"Ficar em águas de bacalhau"

— This idiom means something that came to nothing or failed, though not directly using 'lagoa', it relates to water contexts in Portuguese.

O projeto da lagoa ficou em águas de bacalhau.

informal

"Lagoa serena"

— Used metaphorically to describe a very calm person or situation.

Ele enfrentou o problema como uma lagoa serena.

literary

"Lugar de lagoa"

— In some rural contexts, refers to a place that naturally collects water.

Não construa aí, é lugar de lagoa.

rural

"Água de lagoa"

— Metaphor for something stagnant or slow-moving.

O trânsito hoje está uma água de lagoa.

informal

"Cair na lagoa"

— Literally falling in, but sometimes used to mean getting into a messy situation.

Ele caiu na lagoa com aquela mentira.

slang

"Sapo de lagoa"

— Someone who never leaves their small hometown or limited social circle.

Ele é um sapo de lagoa, nunca viajou.

informal

"Espelho da lagoa"

— The reflection on the water's surface.

A lua brilhava no espelho da lagoa.

poetic

"Vida de lagoa"

— A quiet, uneventful, and peaceful life.

Depois de se aposentar, ele quer uma vida de lagoa.

informal

"Lagoa de lágrimas"

— A large amount of crying (similar to 'sea of tears').

Ela chorou uma lagoa de lágrimas.

poetic

"Voz de lagoa"

— A deep, echoing voice.

O locutor tinha uma voz de lagoa.

informal

間違えやすい

lagôa vs lago

Similar spelling and related meaning.

Lago is masculine and typically refers to a larger, deeper body of water inland. Lagoa is feminine and smaller.

O Lago Superior é enorme, mas esta lagoa é pequena.

lagôa vs laguna

Cognate with lagoon.

In Portuguese, 'laguna' is mostly used in scientific or geographical contexts for coastal water. 'Lagoa' is more common in general speech.

Cientificamente, chamamos isso de laguna.

lagôa vs poça

Both are small bodies of water.

Poça is a temporary puddle, usually from rain. Lagoa is a permanent feature of the landscape.

Não pise na poça, vamos até a lagoa.

lagôa vs rio

Both are fresh water.

Rio flows in a direction; lagoa is still water.

O rio corre para a lagoa.

lagôa vs mar

Both can be large and blue.

Mar is the ocean/sea; lagoa is enclosed by land.

A lagoa é mais calma que o mar.

文型パターン

A lagoa é [adjective].

A lagoa é limpa.

Eu vou [preposition] lagoa.

Eu vou à lagoa.

Eu [verb in past] na lagoa.

Eu nadei na lagoa.

A lagoa é cercada por [noun].

A lagoa é cercada por montanhas.

Devido a [noun], a lagoa [verb].

Devido à poluição, a lagoa sofreu.

Sob o aspecto de [noun], a lagoa...

Sob o aspecto geológico, a lagoa é jovem.

Mixed

Não se pode [verb] na lagoa.

Não se pode pescar na lagoa.

Mixed

Gostaria de [verb] na lagoa.

Gostaria de caminhar na lagoa.

語族

名詞

lago

laguna

alagamento

alagadiço

動詞

alagar

desalagar

形容詞

alagado

lacustre

使い方

frequency

High, especially in coastal regions.

よくある間違い

O lagoa → A lagoa
Lagoa is feminine, so it must take the feminine article 'a'.
No lagoa → Na lagoa
Since it is feminine, 'em + a' becomes 'na'.
Lagôa → Lagoa
The circumflex accent was removed in modern spelling reforms.
Vou a lagoa → Vou à lagoa
Movement towards a feminine noun requires the 'crase' (accented à).
Lagoa grande → Lago
While 'lagoa grande' is correct, if it's very large, 'lago' is usually the more appropriate term.

ヒント

Gender Agreement

Always pair 'lagoa' with feminine adjectives. Say 'lagoa profunda', not 'lagoa profundo'.

Rio Landmark

If you are in Rio, 'A Lagoa' is a specific place. It's great for a sunset walk.

Lago vs Lagoa

Think of 'Lago' as 'Large' (both start with L) and 'Lagoa' as the smaller one.

No Accents

Forget the circumflex. Modern Portuguese is simple: l-a-g-o-a.

Stressed Syllable

Put the strength on the 'GO'. la-GO-a.

Use 'Na'

When you are in the lagoon, you are 'na lagoa'.

Exercise Hub

Lagoons in cities are usually the best places for running and cycling.

Bird Watching

Lagoas are the best spots to see 'garças' (herons) and ducks.

Literary Use

Use 'espelho d'água' to describe the reflection on a lagoa in stories.

Check the Water

Always check if a lagoa is 'própria para banho' (safe for swimming) before jumping in.

暗記しよう

記憶術

Think of a 'Lagoon'—the words are nearly identical. Lagoa = Lagoon.

視覚的連想

Imagine a small, peaceful circle of water with a single 'a' (the feminine article) floating on top like a duck.

Word Web

água natureza peixe azul calma parque nadar rio

チャレンジ

Write three sentences about a famous lagoa in your country using at least two adjectives.

語源

From the Latin 'lacuna', which means a hole, pit, or gap, and later came to mean a body of water.

元の意味： A hollow or a small lake.

Romance (Latin)

文化的な背景

Be aware that some lagoons in urban areas suffer from pollution; mentioning swimming might be a sensitive environmental topic.

English speakers might use 'pond' for small inland versions and 'lagoon' for coastal ones; Portuguese uses 'lagoa' for both.

Lagoa Rodrigo de Freitas (Rio) Lagoa da Conceição (Florianópolis) Lagoa dos Patos (RS)

実生活で練習する

実際の使用場面

Tourism

Qual é a melhor lagoa?
Como chego à lagoa?
É seguro nadar?
Tem restaurante perto?

Fitness

Vou correr na lagoa.
Quantos quilômetros tem a volta?
A ciclovia é boa?
Tem aluguel de bike?

Nature

A lagoa está limpa.
Vi muitos pássaros.
A água é doce.
O pôr do sol na lagoa.

Daily Life

Moro perto da lagoa.
Vamos nos encontrar na lagoa.
O trânsito na lagoa está ruim.
A vista da lagoa é linda.

Education

A lagoa é um ecossistema.
Diferença entre lago e lagoa.
A formação da lagoa.
A profundidade média.

会話のきっかけ

"Você já visitou a Lagoa Rodrigo de Freitas no Rio?"

"Qual é a lagoa mais bonita que você já viu na sua vida?"

"Você prefere nadar no mar ou em uma lagoa de água doce?"

"O que você acha de fazermos um piquenique na beira da lagoa este fim de semana?"

"Existem muitas lagoas famosas no seu país de origem?"

日記のテーマ

Descreva uma tarde perfeita passando o tempo em uma lagoa tranquila.

Escreva sobre a importância de preservar as lagoas e rios da sua cidade.

Imagine que você descobriu uma lagoa mágica na floresta. O que acontece?

Compare as vantagens de morar perto da praia versus morar perto de uma lagoa.

Relate uma memória de infância que envolva água, como uma lagoa ou um pequeno lago.

よくある質問

10 問

Yes, 'lagoa' is a feminine noun. You should always use 'a' or 'uma' with it. For example, 'A lagoa está baixa'.

The main difference is size and depth. A 'lago' (lake) is larger and deeper, while a 'lagoa' (lagoon/pond) is smaller and shallower. In Brazil, many coastal lagoons are called 'lagoas' regardless of size.

In modern Portuguese, 'lagoa' does not have an accent. The spelling 'lagôa' is archaic and no longer used in standard orthography.

Not necessarily. While many are clean and used for recreation, some in urban areas like Rio de Janeiro are polluted. Always check local signs or 'balneabilidade' reports.

You say 'Eu estou na lagoa'. 'Na' is the contraction of 'em' (in/at) and 'a' (the).

Yes, it is used in Portugal, especially in the Azores and coastal regions, to describe similar bodies of water.

It is a famous lagoon in the city of Rio de Janeiro, surrounded by popular neighborhoods and used for rowing and leisure.

The plural is 'lagoas'. You just add an 's' at the end.

The most common diminutive is 'lagoazinha'.

Technically, a 'laguna' has a connection to the sea. In common speech, 'lagoa' is used for both inland ponds and coastal lagoons.

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