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Total Words

2,403

Matches

2,403

Topics

153

Pages

67

A1

1,521

A2

0

B1

320

B2

547

C1

10

C2

5

許容

B2

noun

The act of allowing or tolerating something, even if it is not ideal. In engineering, it refers to the limit or margin of error.

"そのミスは、許容できる範囲内だ。"

social issues 🎯 IELTS Academic
Open

容認

B2

noun

To approve, permit, or tolerate something, even if it is not ideal. It often implies a passive or reluctant acceptance of a situation.

"政府は一部の例外を容認した。"

politics 🎯 IELTS Academic
Open

棄却

B2

noun

To reject or dismiss a proposal, appeal, or hypothesis. In statistics, it specifically refers to rejecting the null hypothesis.

"帰無仮説が棄却された。"

science 🎯 IELTS Academic
Open

提言

B2

noun

To propose or suggest an idea or policy, especially to a group or authority. It carries a nuance of making a formal recommendation for improvement.

"専門家会議は政府に対して新しい政策を提言した。"

society 🎯 IELTS Academic
Open

有益

B2

adjective-na

Being useful, beneficial, or profitable. It describes something that brings a positive effect or helps in achieving a goal.

"この本は非常に有益な情報を含んでいる。"

education 🎯 IELTS Academic
Open

画期的

B2

adjective-na

Describing something that is groundbreaking, innovative, or opens a new era in a particular field. It is frequently used in academic writing to describe new theories or technologies that change the status quo.

"その画期的な研究は、医学界に大きな変革をもたらした。"

technology 🎯 IELTS Academic
Open

孤立

B1

noun

The state of being alone or separated from others; isolation. Can refer to physical isolation or social exclusion.

"大雪のせいで村が孤立してしまった。"

social science 🎯 IELTS Academic
Open

蓄積

B1

noun

The gradual gathering or building up of something over time, such as wealth, knowledge, or pollutants.

"長年の経験の蓄積が彼を助けた。"

environment 🎯 IELTS Academic
Open

二極化

B2

noun, verb

Polarization; the division into two sharply contrasting groups or sets of opinions or beliefs. Frequently used to describe wealth inequality.

"所得の二極化が進み、中間層が減少している。"

sociology 🎯 IELTS Academic
Open

親和性

B2

noun

Affinity, compatibility, or how well two things get along or fit together. Used in technology for software compatibility and in sociology for cultural fit.

"このアプリは既存のシステムとの親和性が高い。"

technology 🎯 IELTS Academic
Open

過疎

B2

noun

The state of a region where the population has significantly decreased, leading to difficulties in maintaining social functions and services.

"地方では過疎化が進み、学校の統合が相次いでいる。"

academic 🎯 IELTS Academic
Open

密集

B2

noun, verb

A state where things or people are gathered together very closely in a small area; density/concentration.

"都市部には人口が密集している。"

academic 🎯 IELTS Academic
Open

付加

B2

verb

To add or attach something extra to an existing thing to increase its value or function.

"この製品には新しい機能が付加されている。"

business 🎯 IELTS Academic
Open

誇張

B2

noun

A statement that represents something as better or worse than it really is. To overstate facts, feelings, or sizes beyond the truth.

"彼の話は少し誇張されている。"

Academic 🎯 IELTS Academic
Open

倫理的

B2

adjective

Relating to moral principles or the branch of knowledge dealing with these; acting in a way that is considered right or moral.

"科学者は自分の研究の倫理的な影響を考えるべきだ。"

sociology 🎯 IELTS Academic
Open

特化

B2

noun

Specializing in a particular area, field, or function. It describes narrowing one's focus to become highly efficient or expert in one specific thing.

"この塾は医学部受験に特化している。"

business 🎯 IELTS Academic
Open

分配

B2

noun

The act of dividing and sharing something among several people or groups. It often refers to the distribution of wealth, resources, or tasks.

"利益の公平な分配が求められている。"

economics 🎯 IELTS Academic
Open

媒体

B2

noun

A medium or means through which something is transmitted, expressed, or achieved. It can refer to physical storage, communication channels, or biological vectors.

"インターネットは、現代において最も強力な情報媒体の一つだ。"

technology 🎯 IELTS Academic
Open

指針

B2

noun

A set of principles or rules used to determine a course of action; a guideline. Originally referred to a compass needle or a pointer on a gauge.

"政府は新しい教育指針を発表した。"

business 🎯 IELTS Academic
Open

多角的

B2

adjective

Multifaceted or many-sided; involving or considering many different aspects or viewpoints.

"この問題については多角的な検討が必要だ。"

general 🎯 IELTS Academic
Open

生態系

B2

noun

A biological community of interacting organisms and their physical environment.

"外来種の侵入が、地域の生態系を壊している。"

environment 🎯 IELTS Academic
Open

特有

B2

adjective (na), noun

Characteristic of or belonging uniquely to a particular person, place, or thing. Used to describe unique traits or cultural features.

"これは日本特有の文化現象である。"

academic 🎯 IELTS Academic
Open

提唱

B2

noun

To propose or advocate for a new theory, principle, doctrine, or idea. It is typically used when an expert or leader introduces a significant concept to the public or academic community.

"彼は新しい経済理論を提唱した。"

academic 🎯 IELTS Academic
Open

抑止

B2

noun

The act of preventing or deterring an action or behavior from happening, often through the threat of consequences or physical barriers.

"防犯カメラの設置は、犯罪の抑止に効果がある。"

security 🎯 IELTS Academic
Open

究明

B2

noun

The act of investigating or clarifying a truth, cause, or principle thoroughly. It is a high-level academic term for research and investigation.

"科学者たちはガンの原因究明に全力を尽くしている。"

science 🎯 IELTS Academic
Open

整備

B2

noun

To put something in good condition or to prepare a system, infrastructure, or legal framework for use. It covers everything from car maintenance to urban planning.

"都市のインフラを整備することが急務だ。"

general 🎯 IELTS Academic
Open

互換性

B2

noun

The ability of computer components, software, or systems to work together or be used in place of each other; compatibility.

"このソフトは古いOSとの互換性がない。"

technology 🎯 IELTS Academic
Open

寄与

B2

noun

To contribute to a result or cause. It is a formal synonym for 'kouken' (contribution), often used when a factor helps bring about a specific outcome.

"彼の研究は医学の進歩に大きく寄与した。"

general 🎯 IELTS Academic
Open

還元

B2

noun

To return something to its original state or to distribute profits/benefits back to the source or society. In science, it refers to the addition of electrons (reduction).

"企業は利益の一部を社会に還元すべきだ。"

social science 🎯 IELTS Academic
Open

脆弱性

B2

noun

The state of being weak and easily hurt physically or emotionally, or a specific flaw in a system (like software) that makes it susceptible to attack or failure.

"サイバー攻撃を防ぐため、システムの脆弱性を修正した。"

IT/environment 🎯 IELTS Academic
Open

逸脱

B2

noun

To deviate or wander away from an established path, norm, standard, or rule. It is used when discussing social behavior, technical specs, or logical reasoning.

"彼の行動は、社会的な規範から大きく逸脱している。"

sociology/law 🎯 IELTS Academic
Open

負荷

B2

noun

A burden, load, or amount of work placed on a person, machine, or environment. It often implies stress or pressure that results from this load.

"過度な労働は、心身に大きな負荷をかける。"

engineering 🎯 IELTS Academic
Open

基幹

B2

noun

The core, backbone, or most essential part of a system, organization, or infrastructure. It supports the entire structure and is critical for its operation.

"このシステムはわが社の基幹業務を支える重要なものだ。"

technology 🎯 IELTS Academic
Open

活性化

B2

noun

To make something more active, lively, or effective. It is used for communities (revitalization), economies (stimulation), and biological processes (activation).

"地方経済を活性化するために、観光客の誘致を強化する。"

business 🎯 IELTS Academic
Open

阻害

B2

noun, verb

The act of hindering, obstructing, or preventing progress, development, or a biological process.

"高い関税が自由貿易を阻害している。"

academic 🎯 IELTS Academic
Open

葛藤

B2

noun

A state of mental conflict or struggle resulting from incompatible or opposing needs, drives, wishes, or external demands. It often involves a difficult choice between two options.

"仕事と育児の間で葛藤を抱えている人は多い。"

psychology 🎯 IELTS Academic
Open

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