B2 adjective əˈkwætɪk

aquatic

水生の

Meaning

Growing or living in or near water; of or relating to water.

Example

Aquatic species are being endangered by pollution.

水生種は汚染によって危機に瀕しています。

B2 adjective /əˈpærənt/

apparent

明らか

Meaning

Clearly visible or understood; obvious.

Example

It soon became apparent that he was not telling the truth.

それがすぐに明らかになった、彼が真実を話していないことが。

B2 noun /ˈeɪ.prən/

apron

Meaning

A protective garment worn over the front of one's clothes to keep them clean, especially while cooking.

Example

She tied an apron around her waist before cooking dinner.

B2 noun ˈæsɛt

asset

資産

Meaning

A useful or valuable thing, person, or quality.

Example

Real estate is one of the most valuable assets.

不動産は最も価値のある資産の1つです。

B2 noun ədˈvɜː.sɪ.ti

adversity

逆境

Meaning

Difficulties; misfortune; a difficult or unpleasant situation.

Example

He remained strong in the face of adversity.

彼は逆境に直面しても強さを保った。

B2 noun /ˈɑːr.tɪ.zən/

Artison

職人

Meaning

a skilled craftsperson who makes things by hand

Example

The artisan created a beautiful wooden sculpture.

職人は美しい木彫りの彫刻を作りました。

B2 verb /əˈkʌmpəni/

accompany

同行する

Meaning

to go somewhere with someone as a companion or escort

Example

She asked her friend to accompany her to the concert.

彼女は友達にコンサートに一緒に行ってほしいと頼んだ。

B2 verb /əˈsɜːrt/

assert

主張する

Meaning

to state a fact or belief confidently and forcefully; to insist upon rights or claims

Example

She decided to assert her authority in the meeting.

彼女は会議で自分の権威を主張することに決めた。

B2 adverb /ˈæk.jə.rət.li/

Accurately

正確に、間違いなく、適切に

Meaning

in an exact way, without any mistakes; precisely; correctly

Example

She accurately predicted the outcome of the election.

彼女は選挙結果を正確に予測した。

B2 adjective /æbˈnɔːr.məl/

abnormal

異常な

Meaning

deviating from what is normal or usual, typically in a way that is undesirable

Example

The doctor noticed an abnormal growth in the patient’s lung.

医者は患者の肺に異常な成長を見つけました。

B2 noun /əˈlaʊəns/

Allowance

手当

Meaning

a sum of money paid regularly to a person; permission to do something

Example

Children receive a weekly allowance for helping with chores.

子供たちは家事の手伝いをすることで週刊手当を受け取ります。

B2 noun /ədˈmɪnɪstreɪtər/

administrator

Meaning

a person responsible for running or managing an organization or system

Example

The school administrator implemented new policies for students.

B2 adverb /ˈæktɪvli/

actively

積極的に

Meaning

in a way that involves energetic participation or effort

Example

He is actively involved in community service.

彼は地域社会サービスに積極的に参加しています。

B2 verb /əˈlaɪn/

align

整列する / 直線にする

Meaning

To arrange things in a straight line; to adjust or bring into proper relation or agreement.

Example

The manager asked the team to align their goals with the company's mission.

マネージャーはチームに目標を会社のミッションに合わせるように言いました。

B2 noun ˈænsɛstərz

Ancestors

先祖

Meaning

A person from whom one is descended; a forefather.

Example

The family tree shows the names of all ancestors.

家族の木はすべての先祖の名前を示しています。

B2 adjective, noun, verb /ˈæb.strækt/

abstract

抽象的, 要約

Meaning

existing in thought or as an idea but not having physical or concrete existence; a summary of a text

Example

The artist is known for her abstract paintings.

そのアーティストはアブストラクトな絵画で知られています。

B2 noun /ˈeɪkər/

acre

Meaning

a unit of land area equal to 4,840 square yards (about 4,047 square meters)

Example

The farmer owns five acres of fertile land.

B2 noun /ˈæstərɔɪd/

asteroid

アステロイド

Meaning

A small rocky body orbiting the sun, mostly found in the asteroid belt between Mars and Jupiter.

Example

The asteroid belt lies between the orbits of Mars and Jupiter.

小惑星帯は火星と木星の軌道の間にあります。

B2 noun /əˈlaɪnmənt/

alignment

整列

Meaning

arrangement in a straight line or in proper position

Example

The alignment of the planets was perfect for the celestial event.

惑星の整列は天体イベントのために完璧でした。

B2 noun /æmˈbæsədər/

Ambassador

大使

Meaning

an accredited diplomat sent by a country as its official representative to a foreign country

Example

The ambassador met with government officials to discuss trade agreements.

大使は貿易協定について議論するために政府の役人と会いました。

B2 verb /ˈæləkeɪt/

allocate

割り当てる

Meaning

to distribute or assign resources, duties, or responsibilities for a specific purpose

Example

The manager allocated funds for the new project.

マネージャーは新しいプロジェクトのために資金を割り当てました。

B2 noun ˈæmbɪəns

ambience

雰囲気

Meaning

The character and atmosphere of a place.

Example

The restaurant's ambience was relaxed and inviting, perfect for a casual dinner.

レストランの雰囲気はリラックスしていて、カジュアルなディナーに最適でした。

B2 verb/adjective /ɑːrˈtɪkjʊlət/

articulate

Meaning

to express thoughts or ideas clearly; having the ability to speak fluently and clearly

Example

She was able to articulate her ideas during the meeting.

B2 noun /əkˈsɛsəri/

accessory

アクセサリー; 犯罪に加担する人物

Meaning

a thing which can be added to something else to make it more useful, versatile, or attractive; a person who assists in committing a crime

Example

She bought some stylish accessories for her new phone.

彼女は新しい電話のためにいくつかのスタイリッシュなアクセサリーを買いました。

B2 noun /ˈæktɪvɪst/

activist

活動家

Meaning

A person who works to bring about social or political change.

Example

The activist organized a protest against pollution.

活動家は汚染に反対する抗議を組織しました。

B2 adverb /əˈkɔːr.dɪŋ.li/

Accordingly

したがって; このように; 状況に応じて

Meaning

in a way that is appropriate to the particular circumstances; therefore; consequently

Example

The weather was bad, so the event was cancelled accordingly.

天気が悪かったので、イベントはそのようにキャンセルされました。

B2 adjective /ˌæn.tiˈsoʊ.ʃəl/

Antisocial

反社会的な; 社会秩序に敵対的

Meaning

avoiding social interaction; hostile to social order

Example

His antisocial behavior made it difficult for him to make friends.

彼の反社会的な行動は、友達を作るのを難しくしました。

B2 noun /ɑːrtʃ/

arch

アーチ

Meaning

a curved symmetrical structure spanning an opening and typically supporting the weight above it

Example

The ancient arch still stands in the city center.

古代のアーチは今でも街の中心に立っています。

B2 adjective /æpt/

apt

適切な

Meaning

Appropriate or suitable; having a natural tendency or quick to learn.

Example

She is an apt student who quickly understands new concepts.

彼女は新しい概念をすぐに理解できる適切な学生です。

B2 noun /ˌæn.ɪˈmeɪ.ʃən/

Animation

アニメーション

Meaning

the technique of making inanimate objects appear to move; liveliness and enthusiasm

Example

The animation in this movie is incredibly detailed.

この映画のアニメーションは信じられないほど詳細です。

B2 preposition /əˈmɪd/

amid

中で

Meaning

in the middle of or surrounded by something

Example

The team stayed calm amid the chaos.

チームは混乱の中で冷静を保った。

B2 adjective /ˈæm.pəl/

Ample

十分な; 充実した; 余裕のある

Meaning

large in size, extent, or capacity; plentiful; more than enough

Example

We have ample time to finish the project before the deadline.

プロジェクトを締め切り前に終わらせるための十分な時間があります。

B2 adjective /əkˈsɛsəbl/

accessible

アクセス可能

Meaning

easy to reach, use, or understand

Example

The museum is easily accessible by public transport.

その博物館は公共交通機関で簡単にアクセス可能です。

B2 adjective /əkˈsel.ə.reɪ.tɪd/

accelerated

加速された

Meaning

Happening or developing faster than usual.

Example

The project progressed at an accelerated pace.

プロジェクトは加速したペースで進んでいった。

B2 noun /əˈsɜːʃən/

assertion

主張

Meaning

a confident and forceful statement of fact or belief

Example

Her assertion that she was right was met with silence.

彼女の自分が正しいという主張は、沈黙とともに受け入れられました。

B2 noun /æs/

Ass

ロバ

Meaning

a donkey; a small domesticated animal of the horse family

Example

The farmer used an ass to carry heavy loads.

農夫は重い荷物を運ぶためにロバを使いました。

B2 adjective æmˈbɪɡ.ju.əs

ambiguous

曖昧

Meaning

Having more than one possible meaning; unclear or vague.

Example

His statement was too ambiguous to understand.

彼の発言は理解するにはあまりにも曖昧だった。

B2 noun /əˈstɒnɪʃmənt/

astonishment

驚き

Meaning

Great surprise or amazement.

Example

She looked at the magician with astonishment.

彼女は魔法使いを驚きの目で見つめた。

B2 noun /əkˈnɒlɪdʒmənt/

acknowledgment

認識

Meaning

the act of accepting, admitting, or recognizing something

Example

He received an acknowledgment of his application.

彼は自分の申し込みの認識を受け取りました。

B2 adjective /əˈvɔɪdəbl/

avoidable

避けられる

Meaning

able to be prevented or avoided

Example

Most of the damage was avoidable with proper planning.

適切な計画があれば、ほとんどの被害は避けられた。

B2 adjective, noun /ˈɛəriəl/

aerial

空中の / アンテナ

Meaning

As an adjective: existing or happening in the air. As a noun: an antenna for receiving radio or television signals.

Example

The pilot performed an amazing aerial maneuver.

パイロットは素晴らしい空中機動を行いました。

B2 verb /əˈkweɪnt/

acquaint

親しくする

Meaning

to make someone familiar with something; to inform or introduce

Example

Please acquaint yourself with the safety guidelines before operating the machine.

機械を操作する前に、安全ガイドラインを確認してください。

B2 adjective /ˈædvɜːrs/

Adverse

不利な; 有害な; 否定的な

Meaning

harmful; unfavorable; opposing; negative

Example

The adverse weather conditions forced them to cancel the event.

厳しい天候条件がイベントを中止させました。

B2 verb /ˈɔːltər/

alter

変更する

Meaning

to change or modify something slightly but significantly

Example

She decided to alter her dress to make it fit better.

彼女はドレスをより良くするために変更することを決めました。

B2 adjective, noun /ədˈvaɪzəri/

advisory

アドバイザリー

Meaning

(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning

Example

The committee serves in an advisory capacity to the board of directors.

委員会は取締役会にアドバイザリーの役割を果たしています。

B2 verb /əkˈnɒlɪdʒ/

acknowledge

認める

Meaning

to accept or admit the existence or truth of something; to recognize

Example

She acknowledged her mistake and apologized.

彼女は自分のミスを認め、謝罪した。

B2 verb əˈpɔɪn.tɪd

appointed

任命された

Meaning

Assign a job or role to someone; designate someone to a position.

Example

Appointed officials carry significant responsibilities.

任命された職員は重要な責任を負います。

B2 noun əˈʃɔː.rəns

assurance

保証

Meaning

A positive declaration intended to give confidence; a promise.

Example

Assurance of quality is a priority for the council.

品質の保証は委員会の優先事項です。

B2 adjective /ˈæbsəluːt/

absolute

絶対

Meaning

total, complete, or without restriction

Example

The dictator had absolute power over the nation.

独裁者は国に対して絶対的な権力を持っていた。

B2 noun ədˈvɑːns.mənt

advancement

進歩

Meaning

The process of promoting or moving forward; development or improvement in a particular area.

Example

Technological advancement shapes the future.

技術的進歩は未来を形作る。

B2 noun /ˌæk.wɪˈzɪʃ.ən/

Acquisition

獲得, 取得

Meaning

An asset or object bought or obtained, typically by a library or museum.

Example

The company's acquisition strategy boosted growth.

会社の獲得戦略は成長を促進しました。

B2 verb /əˈbændən/

abandon

放棄する

Meaning

to give up completely; to leave permanently

Example

They had to abandon their house due to flooding.

彼らは洪水のために家を放棄しなければならなかった。

B2 noun /əˈplɔːz/

applause

拍手

Meaning

the sound of people clapping their hands to show approval or enjoyment

Example

The actor received loud applause after his performance.

俳優は彼のパフォーマンス後に大きな拍手を受けました。

B2 adverb /ˈɑːɡjuːəbli/

arguably

おそらく

Meaning

used to say that a statement is open to argument or is considered true by many people

Example

She is arguably the most talented player on the team.

彼女はおそらくチームで最も才能のある選手だ。

B2 verb /əˈkʌmplɪʃ/

accomplish

達成する

Meaning

to achieve or complete successfully

Example

She managed to accomplish all her goals for the year.

彼女はその年の目標をすべて達成することができました。

B2 adverb /əˈtræktɪvli/

attractively

魅力的に

Meaning

in a pleasing or appealing way; in a manner that draws interest or admiration

Example

The room was attractively decorated with soft lights and plants.

その部屋は柔らかい照明と植物で魅力的に飾られていた。

B2 noun /əˈsʌmpʃən/

Assumption

仮定

Meaning

a thing that is accepted as true without proof; a supposition

Example

His assumption about the weather proved to be wrong.

天気に関する彼の仮定は間違っていることが証明されました。

B2 verb /ˈælaɪ/

ally

味方

Meaning

To unite or form a connection or partnership with another person, group, or nation.

Example

The two countries decided to ally against their common enemy.

二国は共通の敵に対して連携することを決定した。

B2 adjective /əˈnɒn.ɪ.məs/

Anonymous

匿名の; 名前のない

Meaning

having an unknown name or identity; nameless

Example

The author published the book under an anonymous pseudonym.

著者は匿名のペンネームでその本を出版した。

B2 noun /ˈɑːrm.pɪt/

Armpit

脇の下

Meaning

the hollow area under the arm where it joins the shoulder

Example

He applied deodorant to his armpit.

彼は脇の下にデオドラントを塗った。

B2 noun əˈlaɪ.əns

alliance

同盟

Meaning

A union or association formed for mutual benefit, especially between countries or organizations.

Example

Global alliances promote environmental sustainability.

グローバルアライアンスは環境の持続可能性を促進します。

B2 noun /æʃ/

ash

灰

Meaning

the powdery residue left after the burning of a substance

Example

After the fire, only ash remained of the house.

火事の後、家の灰だけが残った。

B2 noun /ˈæbi/

abbey

修道院

Meaning

A large church building or monastery where monks or nuns live, work, and worship.

Example

The old abbey on the hill attracts many tourists each year.

丘の上の古い修道院は毎年多くの観光客を引き寄せます。

B2 adjective /ˌærəˈmætɪk/

aromatic

香り高い

Meaning

Having a pleasant and distinctive smell.

Example

The chef used aromatic herbs to flavor the dish.

シェフは料理の味を引き立てるために香り高いハーブを使いました。

B2 verb /əˈvɜːrt/

avert

避ける

Meaning

to prevent something bad from happening or to turn away one's eyes or thoughts

Example

Quick action helped avert a disaster.

迅速な対応が災害を回避する手助けとなった。

B2 verb /ˈænəlaɪz/

analyze

分析する

Meaning

to examine something in detail to understand it better or draw conclusions

Example

Scientists analyze data to discover new patterns.

科学者たちは新しいパターンを発見するためにデータを分析しています。

B2 noun /ədˈvɛntʃərər/

adventurer

冒険家

Meaning

a person who seeks exciting, risky, or unusual experiences; someone who explores new or unknown places

Example

The adventurer traveled deep into the jungle in search of ancient ruins.

その冒険家は古代遺跡を探してジャングルの奥深くへ旅した。

B2 adjective /əˈdɪktɪd/

addicted

中毒

Meaning

Being unable to stop engaging in a particular activity or consuming a particular substance.

Example

Many people are addicted to social media.

多くの人々がソーシャルメディアに中毒しています。

B2 adverb /ɔːˈθentɪkli/

authentically

本物らしく

Meaning

in a genuine, real, or true manner; in a way that reflects true character or origin

Example

She speaks authentically about her experiences.

彼女は自分の経験について本物らしく話す。

B2 noun/verb /ɔːˈdɪʃən/

audition

オーディション

Meaning

A trial performance by an actor, singer, or musician to demonstrate suitability for a role.

Example

She auditioned for the lead role in the school play.

彼女は学校の劇で主役の役をオーディションした。

B2 noun /əˈsaɪləm/

asylum

亡命

Meaning

Protection or shelter, especially given to refugees or the mentally ill.

Example

The refugees sought asylum in the neighboring country.

難民は隣国で亡命を求めた。

B2 adjective /ˌæbsənt ˈmaɪndɪd/

absent-minded

うっかり者

Meaning

often forgetting things or not paying attention

Example

He is so absent-minded that he often forgets his keys.

彼はとてもうっかりしていて、よく鍵を忘れます。

B2 adjective /əˈfekʃənət/

Affectionate

愛情深い; 思いやりのある; 優しい; 愛情を示す

Meaning

loving; caring; tender; showing affection

Example

She is very affectionate towards her children.

彼女は子供たちにとても愛情深いです。

B2 noun /æmˈfɪbiən/

amphibian

Meaning

A cold-blooded vertebrate animal that can live both on land and in water.

Example

A frog is a common amphibian that lives both in water and on land.

B2 adverb /ˌɑːrtɪˈfɪʃəli/

Artificially

人工的に;

Meaning

by artificial means; not naturally; in a fake manner

Example

The lake was artificially created for irrigation purposes.

その湖は灌漑目的で人工的に作られました。

B2 noun /əˈreɪ/

array

配列、展示

Meaning

an impressive display or arrangement of things

Example

The shop displayed an array of colorful dresses.

ショップはカラフルなドレスの印象的な展示をしました。

B2 noun, verb /ˈædvɜːrt/

advert

Meaning

(noun) a notice or announcement in a public medium promoting a product, service, or event; (verb) to refer to something in speaking or writing

Example

The company placed an advert in the newspaper for the new position.

B2 adverb /ˈædɪkwətli/

adequately

適切に

Meaning

in a satisfactory manner

Example

He completed the task adequately, but could improve next time.

彼は適切に仕事を終えましたが、次回は改善できるでしょう。

B2 verb, noun, adjective /ˈɔːltərnət/ (adj, noun), /ˈɔːltərˌneɪt/ (verb)

alternate

交代、代替

Meaning

to occur in turn repeatedly; to take turns; also, a substitute or replacement

Example

The students alternate between online and offline classes.

学生たちはオンラインとオフラインのクラスを交互に受講します。

B2 verb /əˈkʌstəm/

accustom

慣れる

Meaning

to make someone familiar with something through regular experience or use

Example

It took him a while to accustom himself to the new environment.

新しい環境に慣れるのに少し時間がかかりました。

B2 adjective /æʃ ˈkʌl.ər/

Ash-colour

灰色

Meaning

a grayish color resembling ash

Example

The old building had ash-colour walls that needed painting.

古い建物には灰色の壁があり、塗り直す必要がありました。

B2 noun, verb /ˈɑːrkaɪv/

acidic

酸性の

Meaning

containing acid; having a sour taste; sharp or biting in tone

Example

The lemon has an acidic taste that makes your mouth pucker.

レモンはとても酸っぱい味がする。

B2 verb /əˈsɛmbəl/

assemble

集める

Meaning

to gather or bring together in one place

Example

The students assembled in the hall for the meeting.

学生たちは会議のためにホールに集まりました。

B2 adjective /ˈædmərəbəl/

Admirable

賞賛に値する

Meaning

প্রশংসনীয়; চমৎকার;

Example

Her dedication to helping others is truly admirable.

彼女の他人を助ける献身は本当に賞賛に値します。

B2 verb /əˈplɔːd/

applaud

拍手する

Meaning

to show approval by clapping or expressing admiration

Example

The audience applauded the performance.

観客はパフォーマンスに拍手を送りました。

B2 noun /eɪk/

Ache

痛み

Meaning

a continuous or prolonged dull pain in a part of one's body

Example

He had a terrible headache after working late.

彼は遅くまで働いた後、ひどい頭痛に悩まされた。

B2 noun ɔːɡˈmɛn.tɪd riˈæl.ɪ.ti

augmented reality

拡張現実、仮想と現実世界の融合

Meaning

Technology that overlays digital information on the real world environment.

Example

Gaming has been transformed by augmented reality.

拡張現実がゲームを変えました。

B2 noun /ˌæl.əˈɡeɪ.ʃən/

Allegation

告発

Meaning

a claim that someone has done something wrong or illegal

Example

The allegation against him was proven false.

彼に対する告発は虚偽であることが証明された。

B2 verb /əˈspaɪər/

aspire

志す

Meaning

to have a strong desire to achieve something

Example

Many students aspire to study abroad.

多くの学生が海外で勉強することを目指しています。

B2 adjective /ˈæfluənt/

affluent

裕福

Meaning

having a great deal of money; wealthy

Example

She grew up in an affluent neighborhood.

彼女は裕福な地域で育ちました。

B2 noun /ˌɔːltəˈreɪʃən/

alteration

変更

Meaning

a change or modification made to something

Example

The tailor made an alteration to the suit.

仕立屋はスーツに変更を加えました。

B2 noun /ˈæŋk.lət/

Anklet

足首飾り

Meaning

a piece of jewelry worn around the ankle

Example

She wore a beautiful silver anklet on her left foot.

彼女は左足に美しい銀のアンクレットを着けていた。

B2 adjective /əˈlɛdʒd/

alleged

疑われた

Meaning

said or thought to be true, but not proven

Example

The alleged thief was caught by the police.

疑われた泥棒は警察に捕まった。

B2 noun əˌkaʊntəˈbɪləti

accountability

責任

Meaning

The fact or condition of being accountable; responsibility.

Example

Accountability is key to maintaining trust in any system.

責任は、あらゆるシステムで信頼を維持するための重要な要素です。

B2 conjunction /ˌɔːlˈbiː.ɪt/

albeit

それでも

Meaning

Although; even though.

Example

He finally agreed, albeit reluctantly.

彼は最終的に同意したが、それでも嫌々だった。

B2 noun, verb /ˈævəlæntʃ/

avalanche

Meaning

(noun) a mass of snow, ice, and rocks falling rapidly down a mountainside; a sudden overwhelming quantity; (verb) to descend like an avalanche

Example

The avalanche buried the mountain road under tons of snow.

B2 noun /ˈɑːrtɪˌfækt/

artifact

遺物

Meaning

an object made by humans, typically of historical or cultural interest

Example

The museum displayed ancient artifacts from Egypt.

博物館はエジプトの古代のアーティファクトを展示しました。

B2 noun /ˈɑːrtɪzən/

artisan

職人

Meaning

a skilled craftsperson who makes things by hand

Example

The artisan crafted a beautiful wooden chair.

職人は美しい木製の椅子を作りました。

B2 adjective ænˈtɪsɪpeɪtɪd

anticipated

予測された

Meaning

Expected or predicted to happen; foreseen in advance.

Example

The anticipated growth exceeded the city's capacity.

予測された成長は都市の容量を超えました。

B2 adjective /ˈɑːrbɪˌtrɛri/

arbitrary

任意の

Meaning

based on random choice or personal whim, rather than reason or system

Example

The teacher's arbitrary grading upset many students.

教師の任意の採点は多くの学生を困らせました。

B2 adjective + noun æmˈbɪʃəs ɪnˈdevər

ambitious endeavor

野心的な試み

Meaning

A bold and determined attempt to achieve something challenging.

Example

Artemis is an ambitious endeavor in space exploration.

アルテミスは宇宙探査における野心的な取り組みです。

B2 noun /ˈælkəhɒlɪzəm/

alcoholism

アルコール依存症

Meaning

A chronic disease characterized by uncontrolled drinking and preoccupation with alcohol.

Example

His alcoholism affected both his health and his family life.

彼のアルコール依存症は、彼の健康と家庭生活に影響を与えた。

B2 noun /ˈæməzɒn/

amazon

力強い女性

Meaning

A tall, strong, or powerful woman.

Example

She fought like an amazon in the competition.

彼女は競技でアマゾンのように戦った。

B2 noun /ˈæftərˌlaɪf/

afterlife

Meaning

Life or existence that some believe continues after physical death.

Example

Many cultures have different beliefs about the afterlife.

B2 noun /əˈkjuːzd/

accused

被告

Meaning

a person who has been charged with a crime

Example

The accused pleaded not guilty in court.

被告人は法廷で無罪を主張しました。

B2 noun /ˈækjərəsi/

Accuracy

正確さ; 精度

Meaning

the quality of being correct or precise; exactness

Example

The accuracy of the measurements is very important.

測定の正確さは非常に重要です。

B2 noun /ˈædvərtaɪzər/

advertiser

広告主

Meaning

a person or company that advertises a product, service, or event

Example

The advertiser paid millions for a Super Bowl commercial spot.

広告主はスーパーボウルのコマーシャルに何百万ドルも支払った。

B2 noun/verb /eɪp/

ape

尾のない猿に似た大型の霊長類 / まねする

Meaning

a large primate similar to a monkey but without a tail; as a verb, to imitate or mimic

Example

Children often ape the behavior of adults.

子供たちは大人の行動をよくまねします。

B2 noun əˈkɔːrd

accord

協定

Meaning

An official agreement or treaty.

Example

The accord emphasized gradual progress.

協定は徐々に進展を強調しました。

B2 adjective/verb /əˈprɒksɪmət/

approximate

おおよその

Meaning

close to the actual but not exact; to estimate or calculate roughly

Example

The cost is approximate and may change later.

その費用はおおよそのもので、後で変わるかもしれません。

B2 noun /ɔːˈtɒn.ə.məs ˈviː.ɪ.kəlz/

autonomous vehicles

自動運転車

Meaning

Vehicles that can operate and move without human intervention or control.

Example

Autonomous vehicles are revolutionizing the future of transport.

自動運転車は交通の未来を革新しています。

B2 noun ədˈvɑːns.mənts

advancements

進展

Meaning

The process of promoting or moving forward; development or improvement.

Example

Scientific advancements enhance global innovation.

科学的進展はグローバルな革新を促進します。

B2 noun əˈbʌndəns

abundance

豊富

Meaning

A very large quantity of something; plenty

Example

The abundance of vegetables in winter is remarkable.

冬の野菜の豊富さは素晴らしい。

B2 noun ˌɔː.təˈmeɪ.ʃən

automation

自動化

Meaning

Replacing manual work with machines or software.

Example

Automation increases efficiency and reduces errors in production.

自動化は生産効率を高め、誤りを減らします。

B2 adverb /əˈfek.ʃən.ət.li/

Affectionately

愛情を込めて

Meaning

in a way that shows feelings of liking or love; with fondness and care

Example

She hugged her grandmother affectionately.

彼女はおばあちゃんを愛情を込めて抱きしめました。

B2 noun /ˈɔːltər/

Altar

祭壇

Meaning

a raised structure on which offerings or sacrifices are made to a deity

Example

The bride and groom stood before the altar during the ceremony.

新郎新婦は式の最中に祭壇の前に立っていました。

B2 noun /əˈpɒstrəfi/

apostrophe

Meaning

A punctuation mark (') used to indicate possession or the omission of letters or numbers.

Example

You need an apostrophe in the word 'children’s'.

B2 noun /əˈnætəmi/

anatomy

解剖学

Meaning

the study of the structure of living things, especially the human body

Example

She is studying human anatomy at medical school.

彼女は医学校で人体解剖学を学んでいます。

B2 adverb /ˈænjuəli/

annually

年次

Meaning

once every year; yearly

Example

The company holds a general meeting annually.

その会社は毎年年次総会を開きます。

B2 noun /ˌɑːrkiˈɑːlədʒi/

archaeology

考古学

Meaning

the study of human history and prehistory through excavation and analysis of artifacts, monuments, and other physical remains

Example

She studied archaeology to learn about ancient civilizations.

彼女は古代文明について学ぶために考古学を学びました。