A2 phrase #3,000 mais comum 9 min de leitura

〜に沿って

ni soutte
At the A1 level, you can think of '〜に沿って' (ni sotte) as a way to describe walking or moving next to something long, like a river or a road. Imagine you are looking at a map. If you want to say 'Walk along this street,' you use this phrase. It is a simple way to give directions. You use it with a Noun + に沿って. For example, 'kawa ni sotte' means 'along the river.' It helps you describe where you are going in a straight line.
At the A2 level, you start using '〜に沿って' for more than just physical paths. You can use it to follow simple instructions or a plan. For example, if you are following a 'manual' to build a toy, or following a 'schedule' for your day, you use this phrase. It means 'following the line of the plan.' You will also see it used in the form '〜に沿った' to describe a noun, like 'a plan along the rules.' This level focuses on both physical movement and basic adherence to simple guides.
At the B1 level, '〜に沿って' becomes a key tool for professional and academic Japanese. You use it to describe working 'in accordance with' company policies, guidelines, or expectations. It implies a systematic approach to tasks. You should be able to distinguish it from 'に従って' (ni shitagatte), which is more about obeying orders. 'Ni sotte' is about staying aligned with a predetermined track. You will also encounter it in news reports describing how events are following a certain trend or prediction.
At the B2 level, you use '〜に沿って' to discuss complex alignment in business and social contexts. This includes meeting customer needs (ニーズに沿って), following legal frameworks, or adhering to abstract philosophies. You understand that 'ni sotte' conveys a sense of consistency and reliability. You can use the formal '〜に沿い' in written reports to link ideas smoothly. The focus here is on the nuance of 'alignment' versus 'compliance' and choosing the phrase to show a professional, methodical mindset.
At the C1 level, you master the subtle rhetorical uses of '〜に沿って'. You use it to describe historical trajectories, philosophical lineages, or the development of an argument. It appears in high-level literature and academic papers to show how a thought process follows a specific logic. You can use it to critique whether a policy is truly 'in line with' the spirit of the law (法の精神に沿って). Your usage reflects an understanding of the phrase's origins in spatial movement and its application to complex, abstract structures.
At the C2 level, '〜に沿って' is used with complete native-like precision, often in highly specialized fields like law, philosophy, or advanced technical writing. You use it to navigate the finest nuances between 'adherence,' 'adaptation,' and 'alignment.' You can use it to describe the subtle ways a modern interpretation 'follows the line' of a classical text while still being original. Your command of the phrase allows you to express complex relationships between actions and frameworks with absolute clarity and stylistic elegance.

〜に沿って em 30 segundos

  • Used for physical paths like roads and rivers.
  • Used for abstract paths like plans and rules.
  • Indicates alignment and staying on track.
  • Common in business, directions, and instructions.

The Japanese phrase 〜に沿って (ni sotte) is a versatile functional expression used to describe movement or alignment relative to a physical line, a path, or an abstract set of guidelines. At its core, it suggests a parallel relationship where one thing follows the trajectory or the constraints of another. Whether you are walking along a riverbank or executing a project according to a strict manual, this phrase captures the essence of 'following the line.' The kanji used, 沿, originally depicts water flowing along the edge of land, which perfectly illustrates the literal meaning of following a boundary or a path. In modern Japanese, this literal sense has expanded into a metaphorical one, encompassing adherence to rules, policies, expectations, and plans.

Physical Alignment
Used when something exists or moves in a line parallel to a physical object like a road, a coastline, or a railway track. For example, 'houses along the street.'
Abstract Adherence
Used when actions are performed in accordance with a plan, a set of rules, or a specific sequence. For example, 'proceeding according to the manual.'
Expectation Fulfillment
Used when someone's behavior or a result matches what was expected or desired by others. For example, 'meeting the parents' expectations.'

「この道に沿ってまっすぐ行くと、右側に駅が見えます。」

— If you go straight along this road, you will see the station on your right.

In linguistic terms, 〜に沿って is the te-form of the verb 沿う (sou). While the verb itself can be used in various forms (e.g., 沿った, 沿い), the te-form is the most common way to create an adverbial phrase that describes how an action is performed. It is essential to distinguish this from similar phrases like 'に従って' (ni shitagatte), which implies obedience to an authority or a changing situation, whereas 'に沿って' emphasizes the 'line' or 'path' being followed. The nuance of 'ni sotte' is often more neutral and descriptive of the spatial or logical relationship between the action and the reference point.

「マニュアルに沿って作業を進めてください。」

— Please proceed with the work according to the manual.

Furthermore, the phrase is frequently used in formal writing and business contexts. When a company states that they are operating 'in line with' environmental regulations, they will use '方針に沿って' (houshin ni sotte). This conveys a sense of professional compliance and methodical execution. In literature, it can be used to describe a character's life following a certain destiny or path. The breadth of its application—from a simple walk in the park to complex legal compliance—makes it a cornerstone of intermediate Japanese proficiency. Understanding the subtle difference between physical 'along' and metaphorical 'in accordance with' is key to mastering its usage.

Grammar Structure
[Noun] + に沿って. The noun must be something that can be perceived as a line, a sequence, or a set of standards.
Kanji Breakdown
沿 (En / sou): The left radical is 'water' (氵), and the right side suggests a 'swamp' or 'edge'. It literally means to go along the water's edge.

Using 〜に沿って correctly requires understanding its grammatical flexibility and its specific constraints. The basic pattern is [Noun] + に沿って + [Verb]. However, this phrase can also function as an adjective to modify another noun by changing it to [Noun] + に沿った + [Noun]. This distinction is crucial for building complex sentences.

1. Physical Usage (Along a Line)

When describing movement along a physical boundary, the noun is typically a geographical feature or a man-made structure that forms a line. Common nouns include 川 (river), 海岸 (coast), 線路 (railway), 道 (road), and 境界線 (boundary line).

「海岸線に沿ってドライブを楽しみました。」

— We enjoyed a drive along the coastline.

2. Abstract Usage (According to Guidelines)

In abstract contexts, the noun represents a sequence or a standard. This is very common in business, education, and technical fields. Common nouns include 計画 (plan), 方針 (policy), マニュアル (manual), 期待 (expectations), and ルール (rules).

「お客様のニーズに沿ったサービスを提供します。」

— We provide services that are in line with our customers' needs.

3. Grammatical Variations

There are three main forms you will encounter:

  • 〜に沿って (Adverbial): Modifies the verb. 'Proceeding along...'
  • 〜に沿った (Adjectival): Modifies a noun. 'A plan that follows...'
  • 〜に沿い (Formal/Written): Often used in formal reports or news to connect clauses.

When using the abstract sense, ensure that the noun is something that has a 'flow' or 'structure.' You wouldn't use 'ni sotte' with a static, non-sequential concept like 'blue' or 'happiness' unless they are part of a 'color guide' or 'happiness program.' The noun must act as a track for the action to follow. For example, 'following the curriculum' (カリキュラムに沿って) works because a curriculum is a sequence of learning steps.

「予定に沿って会議を進めましょう。」

— Let's proceed with the meeting according to the schedule.

In summary, 'ni sotte' is your go-to phrase for any situation where there is a 'path' (real or metaphorical) and an 'action' that stays on that path. It conveys a sense of order, compliance, and spatial continuity. Mastering this phrase allows you to describe complex movements and professional behaviors with precision.

The phrase 〜に沿って is ubiquitous in Japanese daily life, appearing in everything from GPS navigation to corporate mission statements. Because it bridges the gap between physical directions and abstract compliance, you will encounter it in diverse settings.

1. Travel and Navigation

If you are using a navigation app or asking for directions in Japan, you will hear this phrase constantly. It is the standard way to tell someone to follow a specific road or landmark.

GPS Voice
'この道に沿って、500メートル進んでください' (Please proceed 500 meters along this road.)
Train Announcements
'線路に沿って歩かないでください' (Please do not walk along the tracks.)

2. Workplace and Business

In a professional setting, 'ni sotte' is used to ensure everyone is on the same page regarding procedures and goals. It sounds organized and respectful of established systems.

「会社の方針に沿って、新しいプロジェクトを立ち上げます。」

— We will launch a new project in line with the company policy.

3. Educational and Instructional Settings

Teachers and instructors use this phrase to guide students through tasks. It emphasizes the importance of following the provided steps to achieve the desired outcome.

4. Public Safety and Rules

Signs in parks, near rivers, or in public buildings often use 'ni sotte' to give instructions that ensure safety or order.

  • 誘導灯に沿って避難してください: Please evacuate along the guide lights.
  • 手すりに沿って歩いてください: Please walk along the handrail.

In media, such as news reports, you might hear it used to describe how a situation is unfolding 'along the lines' of expectations or previous trends. For example, '予想に沿った結果' (a result in line with predictions). This formal usage is common in economic and political reporting. Whether you are following a physical path or a conceptual one, 'ni sotte' provides the linguistic framework to describe that alignment accurately.

While 〜に沿って is a relatively straightforward grammar point, learners often confuse it with other similar expressions. Understanding these nuances will help you sound more natural and avoid logical errors.

1. Confusing with 〜に従って (ni shitagatte)

This is the most common mistake. While both can mean 'according to,' they have different focuses.

〜に沿って
Focuses on following a fixed line or path. It's like following a map.
〜に従って
Focuses on obeying an authority or reacting to a change. It's like following an order or a changing tide.

2. Using it for People

You cannot use 'ni sotte' to mean 'following a person' in the sense of walking behind them. For that, you use 〜についていく (tsuite iku) or 〜の後に続く (no ato ni tsuduku).

❌ 「先生に沿って歩きます。」 (Incorrect)

✅ 「先生についていきます。」 (Correct)

3. Confusing with 〜に基づいて (ni motozuite)

'Ni motozuite' means 'based on' or 'using as a foundation.' While 'ni sotte' means following a path, 'ni motozuite' means building something on top of a foundation.

  • 事実に基づいて書く: Write based on facts (the facts are the foundation).
  • マニュアルに沿って書く: Write according to the manual (the manual is the guide you follow step-by-step).

4. Misusing the Adjective Form

Remember that when modifying a noun, you must use 〜に沿った. Using '〜に沿って' before a noun is a common grammatical error for beginners.

❌ 「マニュアルに沿って作業」 (As a noun phrase)

✅ 「マニュアルに沿った作業」 (Work that follows the manual)

By keeping these distinctions in mind, you will be able to use 'ni sotte' with the precision of a native speaker, ensuring your Japanese is not only grammatically correct but also contextually appropriate.

Japanese has several expressions that translate to 'according to' or 'along,' but each carries a unique nuance. Understanding these differences is key to reaching an advanced level of fluency.

〜に沿って (Ni Sotte)
The most general term for following a physical line or a metaphorical path/plan. It implies a parallel alignment.
〜に従って (Ni Shitagatte)
Implies obedience to rules, laws, or orders. It also describes a secondary change that happens as a result of a primary change (e.g., 'as the temperature rises...').
〜に基づいて (Ni Motozuite)
Means 'based on.' It suggests that the noun is the source or the foundation for the action. Used for facts, data, and evidence.
〜に即して (Ni Sokushite)
Means 'in accordance with' or 'adapted to.' It is often used when adjusting actions to fit a specific reality or situation (e.g., 'acting in accordance with the current situation').
〜通りに (Toori ni)
Means 'exactly as.' It is more informal and emphasizes precise imitation or repetition of a pattern or instruction.

「計画に沿って進める」 vs 「計画通りに進める」

— The first implies following the general path of the plan; the second implies following it exactly, step-by-step, without any deviation.

In formal documents, you might also see 〜に準じて (ni junjite), which means 'proportionate to' or 'following the example of,' often used in legal or administrative contexts regarding salaries or ranks. Choosing the right word depends on whether you want to emphasize the path (sotte), the authority (shitagatte), the foundation (motozuite), or the exactness (toori ni).

How Formal Is It?

Formal

""

Informal

""

Nível de dificuldade

Gramática essencial

Exemplos por nível

1

川に沿って歩きます。

I walk along the river.

Noun (川) + に沿って

2

この道に沿って行ってください。

Please go along this road.

Giving simple directions.

3

線路に沿って家があります。

There are houses along the railway tracks.

Describing location.

4

海岸に沿って走りました。

I ran along the coast.

Physical movement.

5

廊下に沿って部屋が並んでいます。

Rooms are lined up along the hallway.

Describing layout.

6

山に沿って道が続いています。

The road continues along the mountain.

Describing a path.

7

壁に沿って机を置きました。

I placed the desk along the wall.

Describing placement.

8

並木道に沿って散歩しました。

I took a walk along the tree-lined avenue.

Leisurely movement.

1

マニュアルに沿って組み立てます。

I will assemble it according to the manual.

Following instructions.

2

予定に沿って進めましょう。

Let's proceed according to the schedule.

Abstract path (schedule).

3

ガイドさんの説明に沿って見学します。

We will tour according to the guide's explanation.

Following a sequence.

4

ルールに沿ってゲームをします。

We play the game according to the rules.

Adherence to rules.

5

地図に沿って歩けば着きますよ。

If you walk along the map (path), you will arrive.

Following a visual guide.

6

計画に沿った行動が大切です。

Action that follows the plan is important.

Adjectival form: に沿った + Noun.

7

手本に沿って字を書きます。

I write characters according to the model.

Imitating a model.

8

指示に沿って書類を作ってください。

Please make the documents according to the instructions.

Workplace instructions.

1

会社の方針に沿って新しい事業を始めます。

We will start a new business in line with company policy.

Formal business alignment.

2

お客様の期待に沿えるよう努力します。

We will strive to meet our customers' expectations.

Expectation fulfillment.

3

このカリキュラムに沿って勉強してください。

Please study according to this curriculum.

Educational sequence.

4

予算に沿ってプロジェクトを運営します。

We will manage the project according to the budget.

Financial constraints.

5

政府のガイドラインに沿って対策を立てます。

We will create measures in line with government guidelines.

Regulatory compliance.

6

物語の筋に沿って感想を書きました。

I wrote my thoughts following the plot of the story.

Logical sequence (plot).

7

伝統に沿った方法で祭りが行われます。

The festival is held in a way that follows tradition.

Cultural adherence.

8

ご希望に沿えず、申し訳ございません。

I am sorry that I cannot meet your wishes.

Formal apology (negative form).

1

社会のニーズに沿った製品開発が求められている。

Product development that meets social needs is required.

Market alignment.

2

法改正の趣旨に沿って、社内規定を見直した。

We revised internal regulations in line with the purpose of the law change.

Legal compliance.

3

筆者の意図に沿って文章を解釈する。

Interpret the text in accordance with the author's intention.

Intellectual alignment.

4

環境保護の方針に沿い、プラスチックの使用を削減する。

In line with environmental policies, we will reduce plastic use.

Formal 'ni soi' connective form.

5

事前のシミュレーションに沿って、実験が進められた。

The experiment was carried out according to the prior simulation.

Scientific methodology.

6

ブランドのイメージに沿った広告を制作する。

Produce advertisements that align with the brand image.

Marketing consistency.

7

地域の特性に沿った町づくりを推進する。

Promote town planning that aligns with regional characteristics.

Strategic planning.

8

契約書の条項に沿って、誠実に対応いたします。

We will respond sincerely in accordance with the terms of the contract.

Contractual obligation.

1

憲法の精神に沿って、新たな法案が起草された。

A new bill was drafted in accordance with the spirit of the Constitution.

High-level legal philosophy.

2

時代の潮流に沿った柔軟な経営判断が必要だ。

Flexible management decisions in line with the trends of the times are necessary.

Abstract societal trends.

3

その学説は、ダーウィンの進化論の系譜に沿っている。

That theory follows the lineage of Darwin's theory of evolution.

Intellectual lineage.

4

顧客のライフサイクルに沿った長期的な提案を行う。

Make long-term proposals aligned with the customer's life cycle.

Strategic relationship management.

5

物語の伏線に沿って、結末を考察する。

Consider the ending in light of the story's foreshadowing.

Literary analysis.

6

普遍的な倫理観に沿った行動が、リーダーには不可欠だ。

Action in line with universal ethics is essential for a leader.

Philosophical alignment.

7

都市開発のマスタープランに沿い、インフラ整備が進む。

Infrastructure development proceeds in line with the urban development master plan.

Macro-level planning.

8

個人の尊厳に沿ったケアを提供することが、介護の基本である。

Providing care that aligns with individual dignity is the basis of nursing care.

Humanistic values.

1

歴史の必然性に沿って、その文明は衰退の途を辿った。

In accordance with historical inevitability, that civilization followed the path of decline.

Historical determinism.

2

弁証法的な発展のプロセスに沿って、議論を深めていく。

Deepen the discussion following a dialectical development process.

Complex philosophical methodology.

3

作品の根底に流れる美意識に沿って、修復作業が行われた。

Restoration work was carried out in line with the aesthetic sense flowing at the root of the work.

Artistic integrity.

4

市場のダイナミズムに沿った構造改革を断行する。

Decisively carry out structural reforms in line with market dynamism.

Economic theory application.

5

自己の信念に沿って生きることは、時に孤独を伴う。

Living in accordance with one's own beliefs sometimes involves loneliness.

Existential alignment.

6

条約の文言のみならず、その趣旨に沿った解釈が求められる。

An interpretation in line with the spirit, not just the wording, of the treaty is required.

Legal hermeneutics.

7

宇宙の摂理に沿った調和ある社会の実現を目指す。

Aim for the realization of a harmonious society in line with the providence of the universe.

Cosmological philosophy.

8

科学的客観性に沿った厳密な検証が、真理への唯一の道である。

Rigorous verification in line with scientific objectivity is the only path to truth.

Epistemological rigor.

Colocações comuns

川に沿って (along the river)
道に沿って (along the road)
計画に沿って (according to the plan)
マニュアルに沿って (according to the manual)
方針に沿って (in line with policy)
期待に沿って (meeting expectations)
ガイドラインに沿って (following guidelines)
ルールに沿って (following rules)
海岸線に沿って (along the coastline)
意向に沿って (in accordance with someone's intentions)

Frases Comuns

ご希望に沿う (to meet someone's wishes)

期待に沿う (to live up to expectations)

マニュアルに沿った対応 (response according to the manual)

計画に沿って進める (proceed according to plan)

線路に沿って歩く (walk along the tracks)

趣旨に沿った解釈 (interpretation in line with the purpose)

ニーズに沿ったサービス (service tailored to needs)

予定に沿って (as scheduled)

基準に沿って (according to standards)

流れに沿って (following the flow)

Frequentemente confundido com

〜に沿って vs に従って (Obeying vs. Following a line)

〜に沿って vs に基づいて (Based on foundation vs. Following a path)

〜に沿って vs を通って (Passing through vs. Moving along the side)

Expressões idiomáticas

""

""

""

""

""

""

""

""

""

""

Fácil de confundir

〜に沿って vs 沿う (sou)

〜に沿って vs 添う (sou)

〜に沿って vs 従う (shitagau)

〜に沿って vs 基づく (motozuku)

〜に沿って vs 即する (sokusuru)

Padrões de frases

Como usar

abstract

Must be a structured guide or sequence.

physical

Must be a line-like object.

politeness

Very common in Keigo (polite Japanese) as 'go-kibou ni sotte'.

Erros comuns
  • Using 'ni sotte' for following a person.
  • Using 'ni sotte' instead of 'ni sotta' before a noun.
  • Confusing 'ni sotte' with 'ni shitagatte' for orders.
  • Using 'ni sotte' for static foundations (use 'ni motozuite').
  • Using 'ni sotte' for simultaneous changes (use 'ni tsurete').

Dicas

Noun Choice

Ensure the noun is something linear or structured. You follow a 'road' or a 'plan,' not a 'color' or a 'feeling.'

Directional Clarity

When giving directions, use 'ni sotte' to indicate staying on the same street without turning.

Adjective Form

Always use 'ni sotta' when you want to modify a noun directly. It's a common test question!

Polite Refusal

Memorize 'go-kibou ni soezu' as a set phrase for professional emails.

Path vs. Order

Remember: 'ni sotte' is the path, 'ni shitagatte' is the order. Don't mix them up!

Water Radical

Remember the water radical in 沿 to recall its original meaning of following a riverbank.

GPS Cues

Listen for 'ni sotte' in Google Maps or car navi; it's the most common instruction.

Pairing

Study 'ni sotte' alongside 'ni motozuite' to see the difference between 'following' and 'basing on.'

Social Expectations

Use 'kitai ni sotte' when talking about fulfilling social roles or parents' wishes.

Formal Connective

Use 'ni soi' in speeches to sound more sophisticated and educated.

Memorize

Origem da palavra

Contexto cultural

Aligning with expectations (kitai ni sotte) is considered a virtue in Japanese society.

The term 'ensen' (along the line) is used to describe neighborhoods and shopping areas developed along specific train lines.

Using 'go-kibou ni soezu' (unable to meet your wishes) is a key phrase for polite refusal in business.

Pratique na vida real

Contextos reais

Iniciadores de conversa

"この川に沿って歩くと、どこに着きますか? (Where do I end up if I walk along this river?)"

"新しい計画に沿って、何か変えることはありますか? (Is there anything we should change according to the new plan?)"

"マニュアルに沿ってやってみたけど、うまくいかないんです。 (I tried doing it according to the manual, but it's not working.)"

"お客様のニーズに沿った新商品を考えましょう。 (Let's think of a new product that meets our customers' needs.)"

"ガイドラインに沿って、この書類を直してもらえますか? (Could you fix this document according to the guidelines?)"

Temas para diário

今日は川に沿って散歩しました。何を見ましたか? (Today I walked along the river. What did I see?)

自分の人生の計画に沿って進んでいますか? (Are you proceeding according to your life plan?)

最近、誰かの期待に沿うために頑張ったことはありますか? (Is there something you worked hard on recently to meet someone's expectations?)

マニュアルに沿って何かを作った経験について書いてください。 (Write about an experience where you made something according to a manual.)

会社や学校のルールに沿って行動することについてどう思いますか? (What do you think about acting according to school or company rules?)

Perguntas frequentes

10 perguntas

No, you cannot use it for following a person. Use 'tsuite iku' instead. 'Ni sotte' is for lines, paths, or abstract guidelines.

'Ni sotte' means following a fixed path or plan like a map. 'Ni shitagatte' means obeying an order or reacting to a change.

It is used in both casual and formal Japanese, but it is very common in professional and instructional settings.

Yes, if you are following the 'line' of the circle, like 'en ni sotte' (along the circle).

It is a formal way to say 'I cannot meet your wishes' or 'I cannot do what you requested.'

Change it to 'ni sotta'. For example, 'keikaku ni sotta koudou' (action that follows the plan).

Usually no. For time, you use 'ni tsurete' or 'ni shitagatte' to show change over time.

Yes, it is '沿って'. The kanji '沿' means 'along' or 'edge'.

The negative form is 'ni sozu' (formal) or 'ni sowanai' (standard).

No. For 'along with' a person, use 'to issho ni'.

Teste-se 180 perguntas

/ 180 correct

Perfect score!

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