集約 in 30 Seconds

  • 集約 (shūyaku) means to consolidate, concentrate, or synthesize information, opinions, or resources.
  • It involves gathering diverse elements and bringing them into a single, concise form.
  • Commonly used in business, academia, and project management for summarization and efficiency.
  • Implies a process of reduction, organization, and unification.
Core Meaning
The verb 集約 (しゅうやく - shūyaku) fundamentally means to gather, collect, or bring together various elements into a single, unified point or a more concentrated form. This can apply to abstract concepts like information, opinions, or data, as well as more tangible things like resources or efforts. It implies a process of reduction, simplification, and organization to achieve clarity or efficiency.
In Business and Academia
In professional and academic settings, 集約 is frequently used when discussing the synthesis of research findings, the consolidation of project requirements, or the aggregation of market data. For instance, a researcher might need to 集約 the results from multiple experiments to draw a conclusive finding. A project manager might need to 集約 feedback from various stakeholders to define the scope of a new feature. This word emphasizes the importance of distilling complex information into actionable insights or a coherent summary.
In Daily Life and Opinion Gathering
Beyond formal contexts, 集約 can also describe the act of bringing together diverse opinions or viewpoints to form a consensus. Imagine a group discussion where participants share their thoughts; the facilitator's goal might be to 集約 these varied perspectives into a shared understanding or a unified proposal. It’s about finding the common threads and presenting them in a cohesive manner. This can also extend to consolidating personal resources or efforts towards a specific goal, making it a versatile term for efficiency and unification.
Nuance of Concentration
A key aspect of 集約 is the idea of concentration. It's not just about gathering, but about making something more dense, focused, and potent. Think of it like focusing scattered light into a laser beam; the energy is concentrated for a specific purpose. This is why it's often used when dealing with large amounts of data or complex situations that need to be simplified for better comprehension and decision-making. The process of 集約 aims to reduce redundancy and highlight the essential elements.
Examples in Action
Consider a situation where a company is launching a new product. They might collect market research data from various sources, analyze customer feedback from surveys, and review competitor strategies. The task to 集約 all this information means to synthesize it into a clear market analysis report that guides the product development and marketing teams. Similarly, in a political context, a leader might need to 集約 the demands of different constituent groups into a unified policy proposal.

会議で出された様々な意見を集約して、最終的な方針を決定しました。Kaigi de dasareta samazama na iken o shūyaku shite, saishūteki na hōshin o kettei shimashita.

このプロジェクトの目標を集約することで、チームの士気が向上した。Kono purojekuto no mokuhyō o shūyaku suru koto de, chīmu no shiki ga kōjō shita.

Key Characteristics
The act of gathering diverse elements (information, opinions, resources). The process of condensing or simplifying these elements. The outcome of a unified, concentrated, or concise form. An emphasis on efficiency, clarity, and actionability.
When to Use
Use 集約 when you are talking about combining multiple pieces of information into a summary, consolidating different ideas into a single plan, or concentrating resources for a specific purpose. It’s a word that signifies bringing order and focus to complexity.

顧客からの要望を集約し、新機能開発の優先順位をつけた。Kokyaku kara no yōbō o shūyaku shi, shin kinō kaihatsu no yūsen jun'i o tsuketa.

Basic Structure
The verb 集約 (しゅうやく) is typically used in the following structures: 1. **Noun + を + 集約する (suru)**: This is the most common form, where ' を (o)' marks the object that is being consolidated or concentrated. For example, 情報を集約する (jōhō o shūyaku suru - to consolidate information). 2. **Noun + の + 集約 (shūyaku)**: This structure uses 集約 as a noun, often meaning 'the consolidation of X' or 'the aggregation of X'. For example, 意見の集約 (iken no shūyaku - the consolidation of opinions). 3. **Verb in te-form + 集約する (suru)**: Sometimes, a verb in its te-form can precede 集約 to describe the process leading to consolidation. For example, 各部署から報告を集めて集約する (kaku busho kara hōkoku o atsumete shūyaku suru - gather reports from each department and consolidate them). 4. **集約される (shūyaku sareru)**: This passive form indicates that something is being consolidated or concentrated. For example, データが集約される (dēta ga shūyaku sareru - data is consolidated).
In Formal Reports and Presentations
In business and academic contexts, 集約 is essential for summarizing complex data or discussions. You'll often see it used when presenting findings or making decisions based on aggregated information. * **市場調査の結果を集約し、新製品開発の戦略を立てました。** (Shijō chōsa no kekka o shūyaku shi, shinseihin kaihatsu no senryaku o tatemashita.) - We consolidated the results of the market research and formulated a strategy for new product development. * **会議で出された多様な意見を集約し、共通の課題を特定しました。** (Kaigi de dasareta tayō na iken o shūyaku shi, kyōtsū no kadai o tokutei shimashita.) - We consolidated the diverse opinions expressed in the meeting and identified common issues. * **この報告書は、複数のデータソースからの情報を集約したものです。** (Kono hōkokusho wa, fukusū no dēta sōsu kara no jōhō o shūyaku shita mono desu.) - This report is a consolidation of information from multiple data sources.
When Discussing Processes and Efforts
集約 can also refer to bringing together resources or efforts towards a common goal, emphasizing efficiency and focus. * **限られた予算を集約し、最も効果的なマーケティング活動に集中させます。** (Kagirareta yosan o shūyaku shi, mottomo kōka-teki na māketingu katsudō ni shūchū sasemasu.) - We will consolidate the limited budget and concentrate it on the most effective marketing activities. * **チームメンバーのスキルを集約することで、プロジェクトの生産性を向上させることができた。** (Chīmu menbā no sukiru o shūyaku suru koto de, purojekuto no seisansei o kōjō saseru koto ga dekita.) - By consolidating the skills of the team members, we were able to improve the project's productivity. * **この地域でのボランティア活動の集約を目指しています。** (Kono chiiki de no borantia katsudō no shūyaku o mezashite imasu.) - We aim to consolidate volunteer activities in this region.
Passive Voice and States
The passive form 集約される (shūyaku sareru) is used when something is the recipient of the consolidation process. * **すべての情報は、データベースに集約される予定です。** (Subete no jōhō wa, dētabēsu ni shūyaku sareru yotei desu.) - All information is scheduled to be consolidated into the database. * **このシステムでは、顧客からのフィードバックが自動的に集約されます。** (Kono shisutemu de wa, kokyaku kara no fīdobakku ga jidō-teki ni shūyaku saremasu.) - In this system, customer feedback is automatically consolidated. * **彼の経験は、チーム全体の知識として集約されるべきだ。** (Kare no keiken wa, chīmu zentai no chishiki to shite shūyaku sareru beki da.) - His experience should be consolidated as the knowledge of the entire team.
Using 集約 as a Noun
When used as a noun, 集約 refers to the act or result of consolidation. * **意見の集約がうまくいかず、議論が平行線をたどった。** (Iken no shūyaku ga umaku ikazu, giron ga heikōsen o tadotta.) - The consolidation of opinions did not go well, and the discussion remained at a stalemate. * **データ集約ツールの導入により、分析作業が効率化された。** (Dēta shūyaku tsūru no dōnyū ni yori, bunseki sagyō ga kōritsuka sareta.) - The introduction of a data consolidation tool has streamlined the analysis work. * **彼の提案は、チームのアイデアの集約として評価された。** (Kare no teian wa, chīmu no aidea no shūyaku to shite hyōka sareta.) - His proposal was evaluated as a consolidation of the team's ideas.

専門家の意見を集約して、学術論文の結論を導き出した。Senmonka no iken o shūyaku shite, gakujutsu ronbun no ketsuron o michibikidashita.

Business Meetings and Reports
This is perhaps the most common domain. In any meeting where diverse opinions, data points, or proposals are presented, the goal is often to 集約 them into a coherent decision or plan. You'll hear phrases like: 「各部署からの報告を集約してください。」 (Please consolidate the reports from each department.) or 「会議の議論を集約した結果、この方針で合意しました。」 (As a result of consolidating the discussion from the meeting, we agreed on this policy.) Business reports, market analyses, and project proposals frequently use this term to describe the synthesis of information.
Academic Research and Publications
Researchers often need to 集約 findings from multiple studies, experiments, or data sources to draw broader conclusions. You might hear academics discussing the need to 「先行研究を集約し、新たな仮説を立てる」 (consolidate previous research and establish a new hypothesis). Academic papers often feature sections where data or literature is presented in a consolidated form.
Project Management
Project managers constantly deal with gathering requirements, feedback, and resources from various team members and stakeholders. The act of bringing these disparate elements together into a unified project plan or scope is often described using 集約. For instance, 「顧客からの要望を集約して、開発ロードマップを作成します。」 (We will consolidate customer requests and create a development roadmap.)
Technical Documentation and IT
In IT, data aggregation and consolidation are crucial. Systems are designed to 集約 data from various sources for analysis, reporting, or storage. You might see documentation referring to 「ログデータの集約と分析」 (consolidation and analysis of log data) or 「複数のサーバーからの情報を集約するシステム」 (a system that consolidates information from multiple servers).
Government and Policy Making
When governments or organizations are drafting policies, they often need to gather input from various sectors of society or from different ministries. The process of combining these diverse perspectives into a unified policy document is an example of 集約. For example, 「国民からの意見を集約し、法案を策定しました。」 (We consolidated opinions from the public and drafted the bill.)
Discussions on Efficiency and Optimization
When people talk about making processes more efficient or resources more effective, 集約 often comes up. It implies concentrating efforts or resources to avoid duplication and maximize impact. For instance, 「リソースの集約により、コスト削減を目指します。」 (We aim to reduce costs through the consolidation of resources.)

このソフトウェアは、複数のデータソースからの情報を自動的に集約してくれます。Kono sofutowea wa, fukusū no dēta sōsu kara no jōhō o jidō-teki ni shūyaku shite kuremasu.

Confusing with Simple Gathering (集める - atsumeru)
A common mistake for learners is to use 集約 (shūyaku) interchangeably with 集める (atsumeru), which simply means 'to gather' or 'to collect'. While 集約 involves gathering, its core meaning is about 'consolidating', 'concentrating', or 'synthesizing' into a single, more concise form. 集める is just the act of bringing things together, whereas 集約 implies a subsequent process of reduction and organization. For example, you might 集める (gather) many documents, but you would then 集約 (consolidate) the information within those documents. Using 集約 when you simply mean 'to gather' would sound unnatural or incorrect.
Overuse in Casual Conversation
集約 is a somewhat formal and academic word. While it can be used in polite everyday conversation, it's not typically used in very casual or slang contexts. Using it for simple, everyday actions like gathering your friends for a meal would sound overly formal and out of place. For example, saying 「友達を集約して映画に行こう」 (Let's consolidate our friends and go to the movies) is incorrect; it should be 「友達を集めて映画に行こう」 (Let's gather our friends and go to the movies).
Incorrect Object Marking
As 集約 takes a direct object, the particle を (o) is crucial. Learners might mistakenly use other particles or omit the object marker. The correct structure is typically [Object] を 集約する. For instance, 「情報集約する」 (jōhō o shūyaku suru) is correct, while 「情報集約する」 or simply 「情報集約する」 would be grammatically incorrect or awkward.
Misunderstanding the Nuance of 'Concentration'
The nuance of 'concentration' or 'distillation' is key to 集約. If you use it to describe simply collecting many items without any sense of them being brought into a unified or simplified form, you're missing the point. For example, collecting a hundred different kinds of stamps is 'gathering' (集める), but if you were to analyze the trends across those stamps and summarize them into a report on stamp collecting demographics, that would be 集約. Failing to convey this sense of synthesis leads to misuse.
Using it for Physical Objects Without Purpose
While you can technically consolidate physical resources, the term 集約 is more commonly applied to abstract concepts like information, opinions, or efforts. If you're just piling up books, you're collecting them. If you're summarizing the key themes of those books into a single essay, you're using 集約. Using 集約 for purely physical consolidation without an intellectual or strategic purpose can sound odd. For example, 「石を集約する」 (to consolidate stones) is less common than using it for abstract ideas.

「会議で出た意見を集約して」と言うべきところを、「意見を集めて」と言ってしまうと、単純に集めただけで整理されていない印象を与える可能性がある。'Iken o atsumete' to itte shimau to, tanjun ni atsumeta dake de seiri sa rete inai inshō o ataeru kanōsei ga aru.

集める (atsumeru) - To gather, collect
Difference: 集める is a general term for bringing things together. It doesn't imply any processing, consolidation, or simplification. 集約 involves gathering *as a first step* towards consolidation. 集める is more about the act of collecting, while 集約 is about the result of making something more concise or unified.
Example:
集約: 「報告書を集約して、要点をまとめる。」 (Consolidate the reports and summarize the key points.)
集める: 「資料を集めてください。」 (Please gather the materials.)
統合する (tōgō suru) - To integrate, unify
Difference: 統合する emphasizes bringing separate entities into a single, complete whole, often implying a merger or combination where the original parts might lose some of their distinctiveness. 集約 focuses more on condensing information or opinions into a more manageable or understandable form, often retaining the essence of the original elements. 統合 can be broader, involving the merging of systems or organizations, while 集約 is more about information synthesis.
Example:
集約: 「アンケート結果を集約し、顧客のニーズを把握する。」 (Consolidate the survey results to understand customer needs.)
統合: 「二つの会社が統合し、新しい企業が誕生した。」 (The two companies merged, and a new corporation was born.)
要約する (yōyaku suru) - To summarize
Difference: 要約する specifically means to create a shorter version of a text or speech, highlighting the main points. 集約 is a broader term that can include summarization but also encompasses consolidating diverse opinions or resources. You might 集約 multiple opinions, and then 要約 the resulting consensus. 集約 is the process of bringing together and condensing, while 要約 is specifically about shortening and highlighting key information.
Example:
集約: 「会議で出た様々な意見を集約する。」 (Consolidate the various opinions from the meeting.)
要約: 「その長い報告書を要約してください。」 (Please summarize that long report.)
総括する (sōkatsu suru) - To summarize, review, conclude
Difference: 総括する often implies a comprehensive review and summarization of a period, event, or project, often with a focus on drawing conclusions or lessons learned. It's a more evaluative process. 集約 is more about the mechanical act of bringing elements together and condensing them. You might use 集約 to gather the data for a 総括, or the result of a 総括 might be a form of 集約.
Example:
集約: 「プロジェクトの進捗状況を集約する。」 (Consolidate the project's progress status.)
総括: 「一年の活動を総括し、来年の計画を立てる。」 (Review the year's activities and make plans for next year.)
圧縮する (asshuku suru) - To compress
Difference: 圧縮する specifically refers to reducing the size of something, often data files, or metaphorically, reducing time or space. While 集約 can result in something being more 'compressed' in terms of information density, 圧縮する is more literal about physical or digital reduction. 集約 is about condensing meaning and information, not necessarily file size.
Example:
集約: 「膨大なデータを集約して、分析しやすい形にする。」 (Consolidate vast amounts of data into a form that is easy to analyze.)
圧縮: 「ファイルを圧縮してメールに添付する。」 (Compress the file and attach it to the email.)

「集約」は単に集めるだけでなく、それを整理し、一つの形にまとめるニュアンスが強い。'Shūyaku' wa tan ni atsumeru dake de naku, sore o seiri shi, hitotsu no katachi ni matomeru nyuansu ga tsuyoi.

How Formal Is It?

Formal

"本報告書は、複数の学術論文からの知見を<mark>集約</mark>し、今後の研究の方向性を示すものである。"

Neutral

"会議で出た意見を<mark>集約</mark>して、次のアクションアイテムを決めましょう。"

Informal

"みんなのアイデアを<mark>集約</mark>して、パーティーの計画を立てよう!"

Child friendly

"みんなの好きな色を<mark>集めて</mark>、一つの絵にしよう! (Note: '集めて' is more natural here than '集約して' for children)"

Fun Fact

The kanji 約 (yaku) also appears in words like 約束 (yakusoku - promise) and 約束事 (yakusokugoto - agreement), where it carries the sense of 'binding' or 'agreement'. In 集約, it contributes to the sense of binding disparate elements into a cohesive whole.

Pronunciation Guide

UK /ʃuːˈjaku/
US /ʃuːˈjɑːku/
The primary stress falls on the second syllable, 'yaku'.
Rhymes With
yakku takku sakkuru kakku hakku sakku kyakku shakku
Common Errors
  • Pronouncing 'shū' as a short 'shu' sound.
  • Not emphasizing the 'yaku' syllable sufficiently.
  • Confusing the 'u' sound in 'shū' with other vowel sounds.

Difficulty Rating

Reading 4/5

集約 is a B2 level vocabulary word. It is frequently encountered in formal texts like news articles, business reports, and academic papers. Understanding its nuance requires careful attention to context, as it often appears alongside other verbs related to gathering and summarizing.

Writing 4/5

Using 集約 correctly in writing, especially in formal contexts, requires a good grasp of its nuances and appropriate collocations. Learners might mistakenly use simpler verbs like 集める or confuse it with 統合する. Practicing its use in sentences related to business or academic scenarios is recommended.

Speaking 4/5

In spoken Japanese, 集約 is more common in professional or formal discussions. Using it appropriately in everyday conversation might sound overly formal. Learners should focus on understanding when it's contextually suitable, often in situations requiring synthesis of information or opinions.

Listening 4/5

Recognizing 集約 in spoken Japanese is important for understanding formal discussions, presentations, and news broadcasts. Its pronunciation and context are key to distinguishing it from similar-sounding or related words.

What to Learn Next

Prerequisites

集める (atsumeru) - to gather, collect 情報 (jōhō) - information 意見 (iken) - opinion データ (dēta) - data 資源 (shigen) - resources

Learn Next

統合する (tōgō suru) - to integrate, unify 要約する (yōyaku suru) - to summarize 総括する (sōkatsu suru) - to summarize, review, conclude 分析する (bunseki suru) - to analyze

Advanced

合成 (gōsei) - synthesis (often chemical or artistic) 精査 (seisa) - close examination, scrutiny 網羅 (mōra) - comprehensive coverage

Grammar to Know

Transitive Verbs and the Particle を (o)

集約する is a transitive verb, meaning it takes a direct object. The particle を marks this object. For example, 情報集約する (to consolidate information).

The te-form for Sequential Actions

When describing a process where consolidation is followed by another action, the te-form is used. For example, 意見を集約し、結論を出す (Consolidate opinions and reach a conclusion).

Passive Voice (〜される)

To indicate that something is being consolidated, the passive form is used: 情報集約される (Information is consolidated).

Using Verbs as Nouns (〜こと)

The act of consolidating can be nominalized using こと. For example, 情報を集約することは重要です (Consolidating information is important).

Noun Phrases with の

集約 can function as a noun, often preceded by の to indicate 'the consolidation of X'. For example, 意見集約 (consolidation of opinions).

Examples by Level

1

会議で出された様々な意見を集約して、最終的な方針を決定しました。

Consolidated the various opinions expressed in the meeting and decided on the final policy.

The verb 集約する (shūyaku suru) is used here in its past tense form, 決定しました (kettei shimashita - decided), indicating a completed action. The object of consolidation is 様々な意見 (samazama na iken - various opinions).

2

このプロジェクトの目標を集約することで、チームの士気が向上した。

By consolidating the goals of this project, the team's morale improved.

The phrase 〜することで (suru koto de) means 'by doing X', indicating the cause of the morale improvement. 目標 (mokuhyō - goals) is the object being consolidated.

3

顧客からの要望を集約し、新機能開発の優先順位をつけた。

Consolidated customer requests and prioritized the development of new features.

The te-form of 集約する (shūyaku suru), which is 集約し (shūyaku shi), connects the action of consolidating requests to the subsequent action of prioritizing. 要望 (yōbō - requests) is the object.

4

市場調査の結果を集約し、新製品開発の戦略を立てました。

Consolidated the results of the market research and formulated a strategy for new product development.

結果 (kekka - results) is the object being consolidated. The te-form 集約し (shūyaku shi) links this action to the strategy formulation.

5

この報告書は、複数のデータソースからの情報を集約したものです。

This report is a consolidation of information from multiple data sources.

Here, 集約した (shūyaku shita) acts as a modifier for もの (mono - thing), indicating that the report is something that has consolidated information. 情報 (jōhō - information) is the object.

6

限られた予算を集約し、最も効果的なマーケティング活動に集中させます。

We will consolidate the limited budget and concentrate it on the most effective marketing activities.

予算 (yosan - budget) is the object being consolidated. The sentence implies a strategic allocation after consolidation.

7

すべての情報は、データベースに集約される予定です。

All information is scheduled to be consolidated into the database.

This uses the passive form 集約される (shūyaku sareru), indicating that the information is the recipient of the consolidation process. The destination is indicated by the particle に (ni).

8

意見の集約がうまくいかず、議論が平行線をたどった。

The consolidation of opinions did not go well, and the discussion remained at a stalemate.

Here, 集約 is used as a noun, modified by the particle の (no). This highlights the act of consolidation as the subject of the sentence's outcome.

Synonyms

Common Collocations

情報集約 (jōhō shūyaku)
意見集約 (iken shūyaku)
データ集約 (dēta shūyaku)
資源集約 (shigen shūyaku)
需要集約 (juyō shūyaku)
報告書集約 (hōkokusho shūyaku)
課題集約 (kadai shūyaku)
技術集約 (gijutsu shūyaku)
予算集約 (yosan shūyaku)
要求集約 (yōkyū shūyaku)

Common Phrases

情報を集約する (jōhō o shūyaku suru)

— To consolidate information. This is a very common usage, referring to gathering data from various sources and bringing it together.

会議の前に、関連するすべての情報を<mark>集約</mark>しておいてください。

意見を集約する (iken o shūyaku suru)

— To consolidate opinions. This phrase is used when bringing together diverse viewpoints from multiple people to form a consensus or a unified perspective.

アンケートの結果から、顧客の<mark>意見を集約</mark>しました。

データを集約する (dēta o shūyaku suru)

— To aggregate data. This is frequently used in technical and analytical contexts, referring to collecting and combining data points for analysis or reporting.

複数のセンサーからの<mark>データを集約</mark>して、状況を分析します。

資源を集約する (shigen o shūyaku suru)

— To consolidate resources. This implies bringing together limited resources (like budget, personnel, or materials) to focus on a specific goal or project for maximum efficiency.

限られた<mark>資源を集約</mark>し、最優先事項に注力する。

要望を集約する (yōbō o shūyaku suru)

— To consolidate requests. This is common in customer service or product development, where various requests from users or clients are gathered and synthesized.

顧客からの<mark>要望を集約</mark>し、新機能のリストを作成しました。

知見を集約する (chiken o shūyaku suru)

— To consolidate insights or knowledge. This refers to gathering expertise or lessons learned from different individuals or experiences and bringing them together.

プロジェクトで得られた<mark>知見を集約</mark>し、次のプロジェクトに活かす。

労力を集約する (rōryoku o shūyaku suru)

— To concentrate efforts. This means focusing the energy and work of individuals or teams on a specific task or objective to achieve better results.

チームの<mark>労力を集約</mark>して、この難題を解決しよう。

課題を集約する (kadai o shūyaku suru)

— To consolidate issues or challenges. This involves identifying and bringing together various problems or tasks into a clearer, more manageable list.

議論の結果、主要な<mark>課題を集約</mark>することができた。

効果を集約する (kōka o shūyaku suru)

— To consolidate effects or impacts. This could mean bringing together the results of different actions to see the overall impact, or focusing efforts to maximize a specific effect.

個々の施策の<mark>効果を集約</mark>し、全体の成果を評価する。

情報を集約・分析する (jōhō o shūyaku, bunseki suru)

— To consolidate and analyze information. This is a very common two-step process in data-driven fields.

まずは<mark>情報を集約</mark>し、それから詳細に<mark>分析する</mark>のが定石だ。

Often Confused With

集約 vs 集める (atsumeru)

集める simply means 'to gather' or 'collect', without the implication of consolidation or synthesis. 集約 implies a process beyond mere collection.

集約 vs 統合する (tōgō suru)

統合する means 'to integrate' or 'unify', often suggesting a merger where distinct parts lose their individuality. 集約 is more about condensing diverse elements into a coherent whole while retaining their essence.

集約 vs 要約する (yōyaku suru)

要約する specifically means 'to summarize' a text or speech. 集約 is broader and can include summarizing, but also consolidating opinions, resources, or efforts.

Easily Confused

集約 vs 集める (atsumeru)

Both involve bringing things together.

集める is the basic act of gathering. 集約 adds the layer of consolidating, condensing, and organizing these gathered items into a unified form. Think of collecting many puzzle pieces (集める) versus putting them together to see the whole picture (集約).

会議の資料を<mark>集めて</mark>、内容を<mark>集約</mark>しました。(I gathered the meeting materials and consolidated the content.)

集約 vs 統合する (tōgō suru)

Both imply bringing separate things together into one.

統合する often suggests a merger where the original entities become one single unit, potentially losing their individual identities. 集約 is more about condensing and synthesizing information, opinions, or resources into a coherent form, often for analysis or decision-making, where the original elements' essence might still be discernible.

二つのシステムを<mark>統合する</mark>。(Integrate the two systems - implies a deeper merger.) vs. 複数の意見を<mark>集約する</mark>。(Consolidate multiple opinions - implies synthesis.)

集約 vs 要約する (yōyaku suru)

Both relate to making something shorter or more concise.

要約する is specifically about shortening a written or spoken text by highlighting its main points. 集約 is a broader process that can involve summarizing, but also includes bringing together diverse elements like opinions or resources and condensing them into a focused form.

長い報告書を<mark>要約する</mark>。(Summarize a long report.) vs. チームのアイデアを<mark>集約する</mark>。(Consolidate the team's ideas.)

集約 vs 整理する (seiri suru)

Consolidation often involves organization.

整理する means to organize, tidy up, or arrange. It's often a step *within* the process of 集約. 集約 is the end goal of creating a unified, condensed form from scattered elements, which might involve organizing them first.

書類を<mark>整理する</mark>。(Organize the documents.) vs. 書類の内容を<mark>集約する</mark>。(Consolidate the content of the documents.)

集約 vs 凝縮する (gyōshuku suru)

Both imply concentration and reduction.

凝縮する often refers to physical processes like condensation (e.g., water vapor to liquid) or metaphorical condensation of emotions or ideas into a very potent, short expression. 集約 is more about bringing together and synthesizing diverse elements, often information or opinions, into a structured, concise form.

感情を<mark>凝縮</mark>して詩を書く。(Write a poem condensing emotions.) vs. 議論のポイントを<mark>集約</mark>する。(Consolidate the points of the discussion.)

Sentence Patterns

B2

[Object] を 集約する。

会議での議論を<mark>集約する</mark>。

B2

[Object] を 集約し、[Result/Action]。

顧客の要望を<mark>集約し</mark>、新機能の開発を進める。

B2

[Object] が 集約される。

すべてのデータがデータベースに<mark>集約される</mark>。

B2

[Noun] の 集約

このプロジェクトにおける<mark>意見の集約</mark>は重要だ。

B2

[Purpose] のために [Object] を 集約する。

効率化<mark>のために資源を集約する</mark>。

B2

集約された [Noun]

これは<mark>集約された</mark>情報です。

B2

[Process] を 集約する。

市場調査のプロセスを<mark>集約する</mark>。

B2

「[Quote]」と 集約する。

専門家たちは、この現象を「技術的ブレークスルー」<mark>と集約した</mark>。

Word Family

Nouns

集約 (shūyaku) consolidation, aggregation, concentration

Verbs

集約する (shūyaku suru) to consolidate, to aggregate, to concentrate

Related

集める (atsumeru) to gather, to collect
統合する (tōgō suru) to integrate, to unify
要約する (yōyaku suru) to summarize
総括する (sōkatsu suru) to summarize, to review, to conclude
凝縮する (gyōshuku suru) to condense, to compress

How to Use It

frequency

Common in formal and professional contexts.

Common Mistakes
  • Using 集約 when only gathering is meant. 集める (atsumeru)

    集約 implies not just gathering but also consolidating, condensing, or synthesizing into a unified form. If you simply mean 'to collect' or 'to gather', use 集める.

  • Using 集約 in very casual conversation. まとめる (matomeru) or other simpler verbs.

    集約 is a formal word. Using it for everyday actions like gathering friends can sound unnatural and overly stiff. For casual contexts, simpler verbs are preferred.

  • Confusing 集約 with 統合する (tōgō suru). Use 統合する when merging separate entities into a single whole where individuality is lost; use 集約 for condensing diverse elements (like opinions or data) into a coherent form.

    統合 implies a deeper merger, while 集約 focuses on synthesis and condensation of distinct elements.

  • Incorrect particle usage (e.g., omitting を). [Object] を 集約する

    集約する is a transitive verb and requires the object particle を (o) to mark what is being consolidated. E.g., 情報<mark>を</mark>集約する.

  • Not conveying the 'concentration' or 'synthesis' aspect. Emphasize the process of bringing scattered elements into a focused, unified form.

    The core meaning of 集約 includes condensing and synthesizing, not just collecting. Ensure your usage reflects this aspect of making something more potent or coherent.

Tips

Focus on the Nuance

集約 isn't just about gathering; it's about consolidating and concentrating. Think of it as distilling complex information into its essence. This nuance is crucial for using it correctly.

Visual Association

Imagine a funnel. You pour many different colored liquids (information, opinions) into the wide top, and they come out as a single, concentrated stream at the bottom. The funnel represents the process of 集約, helping you remember its meaning.

Object Marking

Remember that 集約する is a transitive verb. The object being consolidated is typically marked with the particle を (o). For example, '情報を集約する' (to consolidate information).

Distinguish from Similar Words

Be mindful of the difference between 集約 (consolidate/synthesize), 集める (gather), 統合する (integrate/unify), and 要約する (summarize). Each has a distinct nuance that affects its appropriate usage.

Active Recall

After learning 集約, try to actively use it in your own sentences. Write short paragraphs describing hypothetical scenarios where consolidation is needed, and incorporate the word naturally.

Stress the 'yaku'

The pronunciation is 'shūyaku'. Pay attention to holding the 'u' sound in 'shū' slightly longer and placing the main stress on the 'yaku' syllable for clear pronunciation.

Kanji Breakdown

Understanding the kanji 集 (gather) and 約 (tie/bind/important) can reinforce the meaning. It's like 'gathering and tying together' something important.

Cultural Relevance

In Japanese culture, efficiency, order, and consensus are valued. 集約 aligns with these values by promoting clarity and unified action, making it a frequently used term in organizational settings.

Real-World Examples

Actively look for 集約 in news articles, business reports, or academic texts. Noticing how native speakers use it in context will significantly improve your understanding and application.

Memorize It

Mnemonic

Imagine you are gathering many scattered 'sheep' (集 - shū) and then 'tying' (約 - yaku) them all together into one pen. This visual helps remember the act of gathering and then consolidating.

Visual Association

Picture a funnel. You pour many different colored liquids (information, opinions) into the wide top, and they come out as a single, concentrated stream at the bottom. The funnel represents the process of 集約.

Word Web

Consolidate Synthesize Aggregate Concentrate Gather Unify Summarize Condense

Challenge

Try to find three different contexts (e.g., a news article, a business email, a research paper) where the word 集約 is used. Write down the sentences and briefly explain what is being consolidated in each case.

Word Origin

The word 集約 (しゅうやく - shūyaku) is a compound word formed from two kanji: 集 (shū) meaning 'gather' or 'collect', and 約 (yaku) meaning 'bind', 'tie', 'approximate', or 'important'. Together, they convey the idea of gathering and binding or concentrating things together.

Original meaning: The kanji characters themselves suggest the meaning of bringing together (集) and then tying or making important/approximate (約), implying a process of selection and concentration.

Sino-Japanese (derived from Chinese characters)

Cultural Context

The term itself is neutral and professional. However, the *process* of 集約, if handled poorly (e.g., ignoring valid opinions), could lead to dissatisfaction. Therefore, the way 集約 is implemented is more sensitive than the word itself.

While English has words like 'consolidate', 'aggregate', and 'synthesize', the Japanese word 集約 carries a specific nuance within its cultural context, emphasizing the importance of bringing disparate elements into a cohesive and actionable whole, often for the benefit of a group or organization.

The concept of 'Wa' (和 - harmony) in Japanese society often underlies the need for consensus-building, which can be facilitated through the process of 集約. In business strategy, the efficient allocation of limited resources is crucial, making 集約 a key concept for optimizing operations. The emphasis on clear communication and avoiding ambiguity in Japanese business practices makes 集約 an important tool for distilling complex information.

Practice in Real Life

Real-World Contexts

Business meeting discussions about strategy or project planning.

  • 議論を<mark>集約</mark>する
  • 意見を<mark>集約</mark>する
  • 計画を<mark>集約</mark>する

Academic research papers presenting findings or literature reviews.

  • データを<mark>集約</mark>する
  • 先行研究を<mark>集約</mark>する
  • 知見を<mark>集約</mark>する

Project management updates and requirement gathering.

  • 要望を<mark>集約</mark>する
  • タスクを<mark>集約</mark>する
  • 進捗を<mark>集約</mark>する

Technical reports on data analysis or system integration.

  • ログを<mark>集約</mark>する
  • 情報を<mark>集約</mark>する
  • システムを<mark>集約</mark>する

Policy making or public opinion analysis.

  • 国民の意見を<mark>集約</mark>する
  • 社会の動向を<mark>集約</mark>する
  • 政策を<mark>集約</mark>する

Conversation Starters

"What's the most complex information you've had to consolidate recently?"

"How do you typically approach gathering and synthesizing diverse opinions?"

"Can you think of a time when consolidating resources made a big difference?"

"In your field, how important is the ability to 'shūyaku' information?"

"What are the biggest challenges when trying to consolidate different viewpoints?"

Journal Prompts

Describe a situation where you had to consolidate a large amount of information for a project or task. What was the process, and what was the outcome?

Reflect on a time you participated in a group discussion where opinions were very divided. How could the process have been improved to better 'shūyaku' those opinions?

Imagine you are launching a new product. What kinds of data and feedback would you need to 'shūyaku' to ensure its success?

Think about a personal goal you have. How could you 'shūyaku' your efforts or resources to achieve it more effectively?

How does the concept of 'shūyaku' relate to efficiency and clarity in your daily life or work?

Frequently Asked Questions

10 questions

集める simply means 'to gather' or 'collect'. 集約する goes a step further; it means to gather and then consolidate, concentrate, or synthesize these gathered elements into a single, more concise, and unified form. For example, you might 集める (gather) many documents, but then 集約 (consolidate) the information within them.

Use 集約 when you are talking about bringing together various pieces of information, opinions, resources, or efforts and condensing them into a single, more manageable, or coherent form. It's common in business, academic, and project management contexts where synthesis and efficiency are important. For instance, '会議で出た意見を集約する' (to consolidate opinions from a meeting).

While it can be used for physical resources (資源を集約する - consolidate resources), it's more frequently applied to abstract concepts like information, opinions, data, or efforts. The key is the act of consolidation and concentration into a unified form, rather than just piling things up.

Common mistakes include using it interchangeably with 集める (to gather) when consolidation is implied, using it in overly casual situations where it sounds too formal, or failing to capture the nuance of 'concentration' or 'synthesis' that 集約 implies. Also, ensuring the correct object particle を (o) is used is important.

Yes, 集約 can be used as a noun, meaning 'consolidation' or 'aggregation'. For example, '意見の集約' (the consolidation of opinions) or 'データ集約ツール' (a data consolidation tool).

Similar words include 統合する (to integrate), 要約する (to summarize), and 総括する (to summarize/review). The key difference lies in the nuance: 統合 suggests a deeper merger, 要約 focuses on shortening text, and 総括 implies a comprehensive review with conclusions. 集約 is about consolidating and concentrating diverse elements into a unified form.

It's pronounced 'shūyaku' (しゅうやく). The stress is on the second syllable, 'yaku'. The 'shū' sound is like 'shoo', and 'yaku' is like 'yah-koo'.

Yes, 集約 is generally considered a formal or neutral word, commonly used in business, academic, and technical contexts. It's less common in very casual everyday conversation.

The kanji 約 (yaku) in 集約 contributes to the sense of 'binding', 'tying', or 'making important/approximate'. It implies that the gathered elements are being brought together and bound into a significant, cohesive whole, emphasizing the consolidation aspect.

Certainly. For example, 'すべての情報はデータベースに集約される予定です' (Subete no jōhō wa dētabēsu ni shūyaku sareru yotei desu), which means 'All information is scheduled to be consolidated into the database.' Here, the information is the recipient of the action.

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