辞書
英語 - 日本語
Expand
ɪkˈspænd
非常に一般的
~ 2000
~ 2000
単語の頻度と重要度指数は、特定の言語で単語がどのくらい頻繁に出現するかを示します。 数字が小さいほど、単語が使用される頻度が高くなります。 最も頻繁に使用される単語は通常1から4000の範囲です。 この重要度指数は、言語学習の過程で最も役立つ単語に焦点を当てるのに役立ちます。
単語の頻度と重要度指数は、特定の言語で単語がどのくらい頻繁に出現するかを示します。 数字が小さいほど、単語が使用される頻度が高くなります。 最も頻繁に使用される単語は通常1から4000の範囲です。 この重要度指数は、言語学習の過程で最も役立つ単語に焦点を当てるのに役立ちます。
拡大する (kakudai suru), 広げる (hirogeru), 発展する (hatten suru), 広がる (hirogaru)
Expand の日本語での意味
拡大する (kakudai suru)
例:
The company plans to expand its operations overseas.
その会社は海外での業務を拡大する計画です。
We need to expand our research to include more subjects.
私たちはもっと多くのテーマを含めるために研究を拡大する必要があります。
使用法: formalコンテクスト: Business, academic, or technical discussions
注記: This meaning is often used in contexts involving growth or increase in size or scope.
広げる (hirogeru)
例:
Please expand the map so we can see more details.
もっと詳細を見るために地図を広げてください。
She expanded the fabric to see its full pattern.
彼女は布を広げて全体の模様を見ました。
使用法: informalコンテクスト: Everyday situations, physical actions
注記: This term is commonly used for physical actions, such as opening or spreading something.
発展する (hatten suru)
例:
The technology has expanded rapidly in recent years.
その技術は近年急速に発展しました。
Our understanding of the universe continues to expand.
宇宙に対する私たちの理解は引き続き発展しています。
使用法: formalコンテクスト: Scientific, philosophical, or developmental discussions
注記: This usage conveys a sense of growth or improvement over time, particularly in knowledge or capability.
広がる (hirogaru)
例:
The news about the event expanded quickly through social media.
そのイベントに関するニュースはソーシャルメディアを通じて広がりました。
The flowers expanded with the warmth of the sun.
花は太陽の温かさで広がりました。
使用法: informalコンテクスト: Natural phenomena, social contexts
注記: This term is often used to describe natural expansion or spread, such as in nature or information dissemination.
Expandの同義語
extend
To extend means to make something longer or larger in size.
例: The company plans to extend its operations to new markets.
注記: While both 'expand' and 'extend' can mean to make something larger, 'extend' often implies stretching or prolonging something in a linear direction.
enlarge
To enlarge means to make something bigger or greater in size.
例: The architect proposed to enlarge the living room by knocking down a wall.
注記: Enlarging something typically involves increasing the dimensions or scale of an object or space.
increase
To increase means to make something greater in amount, size, or intensity.
例: The government plans to increase funding for education next year.
注記: While 'expand' can refer to physical growth or broadening, 'increase' specifically focuses on the idea of augmentation or enhancement.
widen
To widen means to make something broader or more extensive.
例: The road construction project aims to widen the highway to reduce traffic congestion.
注記: Widening typically involves making something broader, wider, or more spacious, often in a lateral or horizontal direction.
Expandの表現、よく使われるフレーズ
Expand on
To provide more details or information about something.
例: Can you expand on your idea about the new project?
注記: This phrase adds depth or elaboration to a topic rather than just making it larger.
Expand horizons
To broaden one's knowledge, experience, or perspective.
例: Traveling to different countries can really expand your horizons.
注記: This phrase refers to broadening one's understanding or outlook rather than physical enlargement.
Expand one's mind
To increase one's knowledge, understanding, or creativity.
例: Reading a variety of genres can help expand your mind.
注記: This phrase focuses on intellectual growth or development rather than just physical expansion.
Expand into
To extend operations or activities into a new area or market.
例: The company plans to expand into the Asian market next year.
注記: This phrase indicates moving into a different territory or field rather than simply growing in size.
Expand possibilities
To increase the range of options or opportunities available.
例: Learning a new language can expand your possibilities for career opportunities.
注記: This phrase suggests broadening the scope of what is achievable rather than just getting bigger.
Expand the scope
To broaden the range or extent of something.
例: The project team decided to expand the scope of the study to include more participants.
注記: This phrase indicates widening the coverage or breadth of a project rather than just increasing its size.
Expand a business
To grow a business by increasing its operations, reach, or offerings.
例: The entrepreneur aims to expand her business by opening new branches in different cities.
注記: This phrase specifically refers to the growth and development of a business rather than a general concept of enlargement.
Expandの日常（スラング）表現
Blow up
To become extremely popular or widely known in a short period of time.
例: The video of the cat went viral and it blew up all over the internet.
注記: While
Burst
To suddenly become filled or flooded with content or activity.
例: The news of the scandal caused social media to burst with reactions.
注記: While
Boom
To experience rapid growth or success.
例: The tech industry is booming with new startups entering the market.
注記: While
Scale up
To increase the size or scope of something, usually a business or project.
例: The company decided to scale up their operations to meet the increased demand.
注記: While
Mushroom
To rapidly grow or expand in size, often unexpectedly.
例: The protest started small but soon mushroomed into a nationwide movement.
注記: While
Snowball
To grow rapidly and accumulate additional support or influence.
例: Once the campaign gained momentum, support for the cause snowballed.
注記: While this term may imply a somewhat gradual process of expansion, it denotes a self-sustaining and increasing momentum akin to a snowball rolling down a hill, gaining size and speed as it progresses.
Expand - 例
The company plans to expand its operations to Asia.
The balloon expanded as it filled with air.
The government is looking for ways to expand access to healthcare.
Expandの文法
Expand - 動詞 (Verb) / 動詞、原形 (Verb, base form)
見出し語: expand
活用
動詞、過去形 (Verb, past tense): expanded
動詞、動名詞または現在分詞 (Verb, gerund or present participle): expanding
動詞、三人称単数現在形 (Verb, 3rd person singular present): expands
動詞、原形 (Verb, base form): expand
動詞、三人称単数以外の現在形 (Verb, non-3rd person singular present): expand
音節、区切り、アクセント
expand 2 音節を含む: ex • pand
音声表記: ik-ˈspand
ex pand , ik ˈspand (赤い音節が強調されています)
Expand - 重要性と使用頻度
単語の頻度と重要度指数は、特定の言語で単語がどのくらい頻繁に出現するかを示します。 数字が小さいほど、単語が使用される頻度が高くなります。 最も頻繁に使用される単語は通常1から4000の範囲です。
expand: ~ 2000 (非常に一般的).
この重要度指数は、言語学習の過程で最も役立つ単語に焦点を当てるのに役立ちます。
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