Build Your Japanese Word Power

adjective

Unjust, unfair, or unreasonable. Something that goes against what is considered right, legal, or proper.

"彼は不当な理由で解雇された。"

noun

A coincidence, chance, or accident. It describes an event that happens without a specific cause or intention.

"駅で昔の友人に偶然会った。"

noun

An inverse proportion or relationship where one value increases as the other decreases. It is a fundamental concept in mathematics and social sciences for describing relationships between variables.

"供給量が増えると、価格は反比例して下がる。"

noun

The act of guessing or inferring based on available evidence or circumstances. It is important for discussing possibilities in scientific or historical contexts.

"事実に基づかない推量は避けるべきだ。"

noun, suru-verb

The act of creating something new, especially something of value like jobs, opportunities, or a market. It implies producing something that did not exist before.

"政府は地方での雇用創出を支援している。"

adjective-na

The quality of being impartial and just, without favoritism or discrimination.

"すべての参加者に公平な機会が与えられるべきだ。"

noun

An obstacle, barrier, or impediment that hinders progress, action, or function.

"言語の壁が、国際交流の大きな障害となっている。"

noun

A numerical scale used to compare variables with one another or with a reference point, often in economics or science.

"消費者物価指数は、インフレの重要な指標となる。"

verb

To mention, refer to, or touch upon a specific subject within a discussion or piece of writing. It is a highly formal academic term.

"その論文は、現代社会における孤独の問題に論及している。"

noun

The quality of being trustworthy or believable. It refers to the degree to which information or a source can be relied upon as accurate.

"その情報の信憑性を確かめる必要がある。"

adjective

Cross-sectional or involving multiple fields or categories simultaneously. Often used to describe research that spans different demographics or disciplines.

"組織横断的なプロジェクトチームを結成する。"

noun

To look down from a height, or more abstractly, to take a broad, objective view of a whole situation without getting bogged down in details.

"物事を俯瞰して見ることで、本質的な問題が見えてくる。"

noun

To surpass, exceed, or outstrip something else in quality, quantity, or degree. It is a powerful word used to describe dominance or significant improvement.

"新製品の性能は、従来品を遥かに凌駕している。"

noun

To include or incorporate something within a larger category or scope. In modern social contexts, it often refers to 'social inclusion'.

"多様な人々を包摂する社会の構築が求められている。"

adjectival noun

Outstanding, superb, or excellent; surpassing others in quality or beauty. Often used in praise of creative works or ideas.

"彼のプレゼン資料は、デザインが秀逸だ。"

adjective

Strong, robust, and durable. Often used to describe physical structures, security systems, or logic.

"この建物は地震に強い堅牢な構造を持っている。"

noun

The emergence or rise of a new power, influence, movement, or technology that gains prominence. It literally means 'raising one's head.'

"インターネットの普及により、新しいメディアが台頭してきた。"

noun

To check and verify information or data by comparing it with another source, standard, or record to ensure accuracy.

"指紋をデータベースと照合する。"

noun

The variety of all living things and their interactions. It is often used to describe the health and stability of an ecosystem.

"アマゾンの熱帯雨林は、地球上で最も高い生物多様性を誇っています。"

noun

The trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation than to infrared radiation.

"温室効果ガスを削減することが、地球温暖化を防ぐ鍵となります。"

noun

Intangible property that is the result of creativity, such as patents, copyrights, and trademarks.

"企業の競争力を維持するためには、知的財産の保護が非常に重要です。"

noun

The relationship between the cost of an investment and the benefit or performance derived from it.

"新しい広告キャンペーンを始める前に、費用対効果を慎重に見極めるべきだ。"

noun

The cognitive process resulting in the selection of a belief or a course of action among several alternative possibilities.

"迅速な意思決定が、ビジネスの成功には不可欠です。"

noun

The supply of people in a particular country or area who are able and willing to work, in relation to the number of jobs available.

"少子高齢化により、日本の労働市場は深刻な人手不足に直面している。"

noun

The process of understanding and respecting values, behaviors, and cultures that are different from one's own.

"留学の目的は語学の習得だけでなく、異文化理解を深めることにもあります。"

noun

A species of animal or plant that is at serious risk of extinction.

"ジャイアントパンダはかつて絶滅危惧種に指定されていました。"

noun

The transition to new manufacturing processes in Europe and the US, in the period from about 1760 to sometime between 1820 and 1840.

"産業革命は、人々の生活様式を根本から変えました。"