authority
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B1 noun ɔːˈθɒrəti

authority

権威
Meaning
The power or right to give orders, make decisions, and enforce obedience; a person or organization having power or control.
Example
Regional authority was emphasized.
地域の権限が強調されました。
B1 noun /əˈsaɪnmənt/

assignment

課題
Meaning
a task or piece of work given to someone as part of their duties
Example
The students completed their homework assignment on time.
学生たちは時間通りに宿題を終わらせました。
B2 noun ˈæɡ.rɪ.kʌl.tʃɚ

agriculture

農業
Meaning
The science or practice of farming, including cultivation of the soil for the growing of crops and the rearing of animals to provide food, wool, and other products.
Example
Sustainable agriculture can help protect the environment.
持続可能な農業は環境保護に役立ちます。
C2 verb /əˈvɜːr/

aver

断言する
Meaning
to state or assert something confidently and strongly
Example
She averred that she was innocent.
彼女は無罪だと主張した。
B1 verb /əˈsɛs/

assess

評価する
Meaning
to evaluate or estimate the nature, ability, or quality of something
Example
The teacher assessed the students' progress.
教師は学生の進捗を評価しました。
C1 verb /ˈæmpjʊteɪt/

amputate

切断する
Meaning
to cut off a limb from the body by surgery
Example
The doctors had to amputate his leg after the accident.
事故の後、医師は彼の足を切断しなければなりませんでした。
C2 adjective /əˌnækrəˈnɪstɪk/

anachronistic

時代錯誤の
Meaning
belonging to a period other than that being portrayed; old-fashioned or outdated
Example
His views on gender roles are considered anachronistic.
彼の性別役割に関する見解は時代遅れと見なされている。
C1 noun /ˈeɪ.peks/

apex

頂点, apex
Meaning
The highest point or peak of something; the top or summit.
Example
He reached the apex of his career.
彼は自分のキャリアの頂点に達した。
C2 noun /ˌænɪmædˈvɜːʒən/

animadversion

批判
Meaning
Strong criticism or censure.
Example
The policy attracted severe animadversion from the public.
その政策は公衆から厳しい批判を受けた。
B2 noun ˌæl.ɪˈɡeɪ.ʃənz

allegations

告発
Meaning
Claims or assertions that someone has done something illegal or wrong, typically without proof.
Example
The allegations were investigated by an international body.
その告発は国際機関によって調査されました。
B1 noun /ˌæplɪˈkeɪʃən/

application

申請 / アプリケーション / ソフトウェア
Meaning
a formal request for something; the act of putting something into operation; or a software program
Example
She submitted her application for the scholarship.
彼女は奨学金の申請を提出しました。
C2 noun /æbˈsɪʒən/

abscission

葉の落下
Meaning
The natural detachment of parts of a plant, typically leaves or fruit.
Example
The autumn season is marked by the abscission of leaves from trees.
秋は木々から葉が落ちることで特徴づけられます。
C2 adjective /ˈæstrəl/

astral

Meaning
Relating to the stars or to spiritual, non-physical realms.
Example
Some believe in astral projection, the ability to leave the body and travel spiritually.
C2 verb /əˈbʌt/

abut

隣接する
Meaning
to be next to or share a border with
Example
The park abuts the river on the north side.
公園は北側で川と隣接しています。
B2 adjective /ænˈtɑːrktɪk/

antarctic

南極の
Meaning
relating to the region around the South Pole
Example
The Antarctic region is known for its extreme cold and icy landscapes.
南極地域はその極寒と氷のような景色で知られています。
C1 verb /əˈskraɪb/

ascribe

帰属する、割り当てる
Meaning
To attribute something to a cause, source, or person.
Example
Many scholars ascribe the poem to an unknown author.
多くの学者はこの詩を未知の作者に帰属させている。
A2 noun əˈpɔɪnt.mənts

appointments

任命
Meaning
An arrangement to meet someone at a particular time and place; the action of assigning a job or role to someone.
Example
Government appointments follow meritocracy.
政府の任命は功績に基づいて行われる。
C2 noun /ˌædjʊˈleɪʃən/

adulation

過度な賞賛
Meaning
excessive admiration or flattery
Example
The singer enjoyed the adulation of her fans.
歌手はファンたちの過度な賞賛を楽しんでいました。
B1 noun /əˈtendəns/

Attendance

出席
Meaning
the action or state of going regularly to or being present at a place or event
Example
The teacher takes attendance at the beginning of each class.
先生は毎回の授業の始めに出席を取ります。
A2 noun /əˈpɑːrtmənt/

apartment

アパートメント
Meaning
a set of rooms forming a residence within a building
Example
She rented an apartment in the city center.
彼女は市の中心にアパートメントを借りました。
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。
C1 noun /əˌsæsɪˈneɪʃən/

assassination

暗殺
Meaning
The act of killing someone important, often for political or ideological reasons.
Example
The assassination of the president shocked the nation.
大統領の暗殺は国全体を驚かせた。
B1 noun /ˈeɪ.dʒənt/

agent

エージェント
Meaning
A person who acts on behalf of another person or organization.
Example
The real estate agent showed us several houses.
不動産エージェントは私たちにいくつかの家を見せてくれました。
B2 adjective /esˈθet.ɪk/

Aesthetic

美的
Meaning
Concerned with beauty or the appreciation of beauty.
Example
Good aesthetic design enhances product appeal.
良いアスセティックデザインは製品の魅力を高めます。
C2 noun (plural) /ˈɔːspɪsɪz/

auspices

後援
Meaning
Patronage, support, or guidance, often used in the phrase 'under the auspices of'.
Example
The conference was held under the auspices of the United Nations.
会議は国連の後援の下で行われました。
A2 noun ədˈvɛnʧər

Adventure

冒険
Meaning
An unusual and exciting experience or activity that is typically bold and sometimes risky.
Example
Adventure travel is loved by thrill-seekers.
アドベンチャー旅行はスリルを求める人々に愛されています。
B1 verb /əˈmjuːz/

amuse

楽しませる
Meaning
to entertain or make someone laugh or smile; to occupy pleasantly
Example
The clown amused the children at the party.
道化師はパーティーで子供たちを楽しませた。
C1 noun /ˈɑːr.sən.əl/

arsenal

兵器庫
Meaning
A collection or storage place for weapons and military equipment.
Example
The army kept its weapons in a secure arsenal.
軍隊は武器を安全な兵器庫に保管していた。
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 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 adjective /əˈlɑːrmɪŋ/

alarming

警戒すべき
Meaning
Worrying or disturbing; causing concern or fear.
Example
The unemployment rate among youth is alarming.
若者の失業率は警戒すべきです。
B2 noun /ˈæltɪtuːd/

altitude

高度
Meaning
the height of an object or point in relation to sea level or ground level
Example
The airplane is flying at an altitude of 30,000 feet.
飛行機は30,000フィートの高度で飛んでいます。
C2 verb /ˈɔːɡər/

augur

予兆する
Meaning
To be a sign of something to come; to predict or foretell.
Example
Dark clouds augur a coming storm.
暗い雲が来る嵐を予示しています。
A1 noun /ˌæftərˈnuːn/

afternoon

午後
Meaning
The part of the day between noon and evening.
Example
We met in the afternoon for coffee.
私たちは午後にコーヒーを飲みに会いました。
C2 noun /əˈrɔɪ.oʊ/

arroyo

乾いた小川
Meaning
A dry creek or stream bed that temporarily fills with water after heavy rain.
Example
After the storm, the arroyo quickly filled with rushing water.
嵐の後、小川は急速に水で満たされました。
C1 noun /əˈrɪəz/

arrears

未払い
Meaning
Money that is owed and should have been paid earlier.
Example
She was months in arrears with her electricity bill.
彼女は電気代の未払いが数ヶ月遅れていた。
C1 adjective /əˈbreɪsɪv/

abrasive

Meaning
harsh, rough, or capable of wearing down by rubbing
Example
His abrasive tone made everyone uncomfortable.
B2 adjective /ˈænɪmeɪtɪd/

animated

アニメーションされた
Meaning
Full of life or excitement; made using animation techniques.
Example
The animated film was loved by children and adults alike.
そのアニメーション映画は子供たちと大人たちに愛されました。
B2 noun /ˈɑː.mənd/

Almond

アーモンド
Meaning
edible seed of the almond tree
Example
Almonds are a healthy snack rich in protein and good fats.
アーモンドは、タンパク質と良質な脂肪が豊富な健康的なスナックです。
C2 adjective /əˈdʌltəreɪtɪd/

adulterated

Meaning
describes food, drink, or medicine made weaker or impure by the addition of another substance
Example
Authorities seized adulterated drugs from the warehouse.
A2 adjective /əˈtræk.tɪv/

Attractive

魅力的
Meaning
pleasing or appealing to the senses; having a quality that draws interest
Example
The garden looks very attractive in spring.
春には庭がとても魅力的に見えます。
C1 noun /ˌæntɪˈsiːdənt/

antecedent

先例
Meaning
something that came before; a previous event, condition, or cause
Example
The cultural antecedents of this festival go back centuries.
この祭りの文化的な先例は何世紀も前に遡ります。
B1 verb /əˈtʃiːv/

achieve

達成する
Meaning
to successfully bring about or reach a desired goal or result
Example
She worked hard to achieve her dream of becoming a doctor.
彼女は医者になるという夢を達成するために一生懸命働いた。
C2 noun /ˈæsɪˌteɪt/

acetate

アセテート
Meaning
a salt or ester of acetic acid; a synthetic material used in textiles and film
Example
The company produces acetate fibers for clothing.
その会社は衣服用のアセテート繊維を生産しています。
B2 verb /əˈweɪt/

await

待つ
Meaning
to wait for someone or something; to expect
Example
We await your response with great anticipation.
私たちはあなたの返事を大きな期待を持って待っています。
C1 adjective ˈæl.ɡə.rɪ.ðəm drɪv.ən

algorithm-driven

アルゴリズムによって駆動される。
Meaning
Controlled or powered by computer algorithms.
Example
Algorithm-driven systems increase accuracy.
アルゴリズム駆動システムは精度を向上させる。
C2 noun /ˈæpəplɛksi/

apoplexy

脳卒中や極端な怒りによる突然の意識喪失や制御の喪失
Meaning
A sudden loss of consciousness or control due to stroke or extreme anger.
Example
The old man nearly had apoplexy when he heard the shocking news.
その老人は衝撃的なニュースを聞いてほとんどアポプレキシーを起こしました。
C1 noun /ˈæpərtʃər/

aperture

開口部 / 穴
Meaning
an opening, hole, or gap, especially one that lets in light
Example
Light entered through the small aperture in the wall.
光は壁の小さな開口部を通って入った。
B2 noun /ˈænsestri/

ancestry

家系
Meaning
one’s family origins or lineage
Example
He is proud of his royal ancestry.
彼は自分の王室の家系を誇りに思っています。
C1 adjective əsˈtjuːt

astute

鋭いまたは抜け目のない
Meaning
Having or showing an ability to accurately assess situations or people and turn this to one's advantage.
Example
His astute observations helped solve the complex problem.
彼の鋭い観察が複雑な問題を解決するのに役立った。
C2 verb /ˌækwiˈɛs/

acquiesce

黙って従う
Meaning
to accept something reluctantly but without protest
Example
She decided to acquiesce to her parents’ wishes.
彼女は両親の願いを黙って従うことに決めました。
C1 adverb /əˈraɪ/

awry

失敗
Meaning
away from the expected or proper direction; wrong or amiss
Example
The plan went awry when the weather suddenly changed.
天気が突然変わったとき、計画は失敗した。
C2 verb /ˈæmərˌtaɪz/

amortize

償却
Meaning
To gradually reduce or pay off a debt with regular payments.
Example
They plan to amortize the mortgage over 20 years.
彼らは20年間で住宅ローンをアモーティゼする予定です。
C2 noun /ˈæl.kə.laɪ ækt/

Alkali Act

アルカリ法案
Meaning
A British law passed in 1863 to regulate the emission of hydrochloric acid gas from alkali works, representing one of the first pieces of environmental legislation.
Example
The Alkali Act of 1863 was one of the first environmental laws.
1863年のアルカリ法案は最初の環境法の一つでした。
A2 noun /ˈɔːtəm/

autumn

秋
Meaning
the season between summer and winter, when leaves fall from trees
Example
The trees look beautiful in autumn, with colorful leaves falling.
木々は秋に美しく見え、カラフルな葉が落ちています。
C2 verb /ˌæd ˈlɪb/

ad-lib

即興
Meaning
to speak or perform without preparation; to improvise
Example
The comedian ad-libbed a joke when the microphone failed.
コメディアンはマイクの故障でジョークをアドリブしました。
B2 verb /ˈɔːdɪt/

audit

監査する
Meaning
to examine and verify financial records or accounts officially
Example
The accountant will audit the company's books next month.
会計士は来月会社の帳簿を監査します。
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 /ˈæsɪd/

acid

酸
Meaning
a chemical substance that reacts with bases and has a sour taste
Example
Lemons contain citric acid.
レモンにはクエン酸が含まれています。
B2 noun /ˌæbəˈlɪʃən/

abolition

廃止
Meaning
the act of formally ending or eliminating a system, practice, or institution
Example
The abolition of slavery was a major milestone in human rights history.
奴隷制度の廃止は人権の歴史における重要な節目でした。
B1 adjective /əˈlɜːrt/

alert

警戒
Meaning
quick to notice and respond to potential danger or issues; aware and attentive
Example
The alert dog barked at the stranger approaching the house.
警戒している犬は家に近づいてくる見知らぬ人に吠えました。
A2 adverb /ˈæktʃuəli/

actually

実際に
Meaning
used to emphasize that something is true, especially when surprising
Example
She actually completed the project ahead of schedule.
彼女は実際に予定より早くプロジェクトを完了させた。
C2 adjective /əˈsɪdjʊləs/

acidulous

やや酸っぱいまたは鋭い
Meaning
slightly sour or sharp in taste or manner
Example
The critic wrote an acidulous review of the movie.
批評家は映画に対して鋭いレビューを書いた。
B1 adverb /əˈprɒk.sɪ.mət.li/

approximately

おおよそ
Meaning
used to show that something is almost, but not completely, accurate or exact
Example
The journey takes approximately three hours.
旅行はおおよそ3時間かかります。
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。
C1 adjective /ˈæŋ.ɡjə.lər/

Angular

角度的な
Meaning
having sharp corners or edges; relating to angles
Example
The building has an angular design with sharp corners.
その建物は鋭い角を持つ角度的なデザインです。
C2 adjective /əˈkjuː.zəˌtɔːr.i/

accusatory

非難の
Meaning
Suggesting blame or indicating someone has done wrong.
Example
He gave her an accusatory glance.
彼は彼女に非難の目を向けた。
C1 noun /ˈæmfɪˌθiətər/

amphitheater

円形劇場
Meaning
A large open circular or oval building with rising tiers of seats, used for public events.
Example
The concert was held in an ancient amphitheater.
コンサートは古代の円形劇場で行われました。
A1 noun /ɑːrt/

art

芸術
Meaning
the expression or application of human creative skill and imagination
Example
She studied art at the university.
彼女は大学で芸術を学びました。
B1 adjective /ˈɔːkwəd/

awkward

気まずい
Meaning
causing or feeling embarrassment; difficult to deal with
Example
There was an awkward silence after his joke.
彼のジョークの後、気まずい沈黙がありました。
C2 adjective /ˌæp.rɪˈhen.sə.bəl/

Apprehensible

理解可能な
Meaning
able to be understood or grasped; comprehensible
Example
The complex theory became apprehensible after the professor's explanation.
その複雑な理論は教授の説明後に理解可能になった。
B1 adjective /eɪdʒd/

aged

年老いた
Meaning
having lived for a specified number of years; old
Example
The aged man sat in the park, watching the children play.
年老いた男は公園に座り、子供たちが遊ぶのを見ていた。
C1 adjective ˌæv.ɒ̃ˈɡɑːd

avant-garde

前衛的
Meaning
New and experimental; characterized by departure from or rejection of accepted standards.
Example
Avant-garde designs redefine the dining experience.
アヴァン・ガルドデザインはダイニング体験を再定義します。
C2 noun /ˌæriˈviːst/

arriviste

成金
Meaning
A person who has recently gained wealth or status but is considered arrogant or socially unsophisticated.
Example
The business world is full of ambitious arrivistes.
ビジネスの世界には野心的な成金が溢れています。
C1 noun /æbˈstrækʃən/

abstraction

抽象
Meaning
the process of forming general ideas by removing specific details; an abstract concept or idea
Example
Abstraction allows complex ideas to be represented in a simplified form.
抽象は複雑な考えを簡単な形で表現することを可能にします。
C2 noun /ˈɑːm.lət/

Armlet

アームレット
Meaning
a band worn around the upper arm as an ornament
Example
The traditional dancer wore golden armlets that gleamed in the spotlight.
伝統的なダンサーは、スポットライトの中で輝く金色のアームレットを着けていました。
B1 noun /əˌsoʊsiˈeɪʃən/

association

協会
Meaning
an organized group of people who have joined together for a common purpose
Example
She is a member of the local teachers' association.
彼女は地元の教師協会のメンバーです。
C1 noun /əˈbændənmənt/

abandonment

見捨て
Meaning
the act of leaving someone or something behind completely; the state of being deserted
Example
The child suffered deep emotional pain because of abandonment.
その子供は見捨てられたことで深い感情的な痛みを受けた。
C1 verb /əˈvɛndʒ/

avenge

復讐する
Meaning
to inflict harm in return for an injury or wrong done to oneself or another
Example
He vowed to avenge his brother's death.
彼は兄の死を復讐することを誓った。
C2 verb /ænˈtɪpəθaɪz/

antipathize

反感
Meaning
to feel or express a strong dislike or aversion toward something or someone
Example
He seemed to antipathize with the new management's approach.
彼は新しい経営陣のアプローチに反感を示しているようだった。
C1 noun /ˈæbət/

abbot

修道院長
Meaning
The head of a monastery for monks.
Example
The abbot welcomed the visitors to the monastery.
アボットは修道院に訪れた訪問者を歓迎しました。
C1 adjective /ɑːrˈkeɪɪk/

archaic

Meaning
very old or old-fashioned; belonging to an earlier time
Example
Some laws are considered archaic and no longer relevant.
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。
B1 noun /aɪl/

aisle

通路
Meaning
a passage between rows of seats or shelves
Example
She walked down the aisle to find her seat.
彼女は席を見つけるために通路を歩いた。
C2 adjective /æmˈbroʊʒiəl/

ambrosial

神々しい
Meaning
Exceptionally pleasing to taste or smell; divine.
Example
The aroma of freshly baked bread was simply ambrosial.
焼きたてのパンの香りはまさに神々しいものでした。
C1 noun /ˈæftərˌθɔːt/

afterthought

Meaning
Something added or considered later than originally planned.
Example
The gift seemed like an afterthought rather than a genuine gesture.
B1 adjective /ˈeɪn.ʃənt/

Ancient

古代の
Meaning
belonging to the very distant past; very old; historical
Example
We visited the ancient ruins of the Roman empire.
ローマ帝国の古代遺跡を訪れました。
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 noun /ədˈmɪnɪstreɪtər/

administrator

Meaning
a person responsible for running or managing an organization or system
Example
The school administrator implemented new policies for students.
C1 adjective ˈeɪlɪəneɪtɪd

alienated

疎外された
Meaning
Feeling isolated or estranged; disconnected from others or society.
Example
Alienated students are more prone to delinquency.
疎外された学生は、犯罪に走りがちです。
B2 adverb /əˈdɪʃənəli/

additionally

さらに
Meaning
in addition to what has been said or done
Example
Additionally, we offer discounts for early bookings.
さらに、私たちは早期予約に対する割引を提供しています。
A2 verb /əˈpɒlədʒaɪz/

apologize

謝罪する
Meaning
to say sorry for something wrong you have done
Example
He apologized for being late to the meeting.
彼は会議に遅れたことを謝罪しました。
C1 verb ɔːɡˈmɛntɪŋ

augmenting

増加する
Meaning
Increasing; making something greater in size, number, or degree
Example
Life expectancy is augmenting with advancements in healthcare.
医療の進歩により、平均寿命は増加しています。
A2 noun əˈɡriː.mənt

agreement

契約
Meaning
A negotiated arrangement between parties as to a course of action.
Example
The agreement was accepted by all countries.
その契約はすべての国によって受け入れられました。
B1 noun əˈdɒp.ʃən

adoption

採用
Meaning
The process of accepting, embracing, or taking up something new, such as a practice, technology, or idea.
Example
The adoption of electric vehicles is increasing worldwide.
世界中で電気自動車の採用が増えています。
C2 verb /ˈæpɪtaɪz/

appetize

食欲をそそる
Meaning
to stimulate the appetite; to make someone eager or interested
Example
The aroma of fresh bread will appetize the guests before dinner.
焼きたてのパンの香りが客の食欲をそそる。
B2 noun /ɔː/

awe

驚嘆
Meaning
a feeling of deep respect mixed with fear or wonder
Example
The children looked at the fireworks in awe.
子供たちは花火を驚嘆して見ていました。
C2 verb /əˈniːl/

anneal

熱処理で硬化する
Meaning
To heat and cool metal or glass to make it stronger or less brittle.
Example
The blacksmith annealed the steel to improve its durability.
鍛冶屋は鋼を熱処理してその耐久性を向上させました。
A2 adjective /əˈlaɪv/

Alive

生きている; 死んでいない; 生命とエネルギーに満ちている
Meaning
living; not dead; full of life and energy
Example
The old man is still alive and healthy.
その老人は今でも生きていて健康です。
A1 noun ækˈtɪv.ɪ.ti

Activities

活動
Meaning
A thing that a person or group does or has done.
Example
Productive activities drive progress.
生産的な活動は進展を促進します。
A2 verb /ˈɑːrɡjuː/

argue

議論する
Meaning
to have a disagreement; to present reasons for or against
Example
They often argue about politics.
彼らはよく政治について議論します。
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。
B1 noun əˈreɪndʒmənt

arrangement

配置
Meaning
The way things are organized, positioned, or structured.
Example
The arrangement of protons in the nucleus is critical.
原子核内の陽子の配置は重要です。
C1 verb /ədˈmɪnɪstreɪt/

administrate

管理する
Meaning
to manage or supervise the execution of duties, laws, or resources; to formally give or apply something such as a test or medicine
Example
The committee will administrate the new policy across all departments.
委員会はすべての部門で新しい方針を管理する。
B1 noun /əˈnaʊnsmənt/

announcement

発表
Meaning
a public or formal statement giving information
Example
The principal made an important announcement about the new schedule.
校長は新しいスケジュールについて重要な発表をしました。
B2 noun ˈæk.tɪv rɪˈkɔːl

Active recall

アクティブリコール
Meaning
A learning technique that involves actively trying to retrieve information from memory rather than passively reviewing material.
Example
Active recall improves long-term memory and retention.
アクティブリコールは長期記憶と保持力を向上させます。
B2 verb əˈlaɪn.ɪŋ

aligning

整列する
Meaning
Placing or arranging things in a straight line or in correct relative positions.
Example
Aligning education with global standards is vital.
教育を世界標準に整列させることは重要です。
C2 noun /əˈfreɪ/

affray

公開喧嘩
Meaning
A public fight or noisy disturbance that causes alarm.
Example
The police were called to break up an affray outside the stadium.
警察はスタジアム外での喧嘩を止めるために呼ばれました。
C2 noun /əˈspær.ə.ɡəs biːn/

Asparagus bean

アスパラガス豆
Meaning
a long, thin green vegetable pod that grows on vines; also known as yard-long bean
Example
The asparagus bean grows up to three feet long and is commonly used in Asian cooking.
アスパラガス豆は最大で三フィートの長さになり、アジア料理で一般的に使用されます。
B1 noun /əˌkɒm.əˈdeɪ.ʃənz/

accommodations

宿泊施設
Meaning
Lodging; room and board; places to stay.
Example
The students had proper accommodations.
学生たちは適切な宿泊施設を持っていた。
C2 noun /ˈætəmaɪzər/

atomizer

アトマイザー
Meaning
A device that sprays liquid into a fine mist.
Example
She used an atomizer to apply the perfume evenly.
彼女は香水を均等に塗るためにアトマイザーを使いました。
B2 verb əˈkwaɪər

acquire

取得する
Meaning
To gain or obtain something, especially knowledge or skills, through effort or experience.
Example
Volunteers acquire new skills through their experiences.
ボランティアは自分の経験を通じて新しいスキルを取得します。
C2 verb /ˈɔːltərˌkeɪt/

altercate

議論する
Meaning
to argue or dispute angrily or noisily
Example
The neighbors began to altercate over the boundary wall.
隣人たちは境界の壁について議論し始めました。
C1 adjective /æmˈbɪvələnt/

ambivalent

相反する
Meaning
Having mixed or contradictory feelings about something or someone.
Example
She was ambivalent about accepting the new job offer.
彼女は新しい仕事のオファーを受け入れることに対してアンビヴァレントだった。
B2 adverb /əˈproʊpriətli/

appropriately

適切に
Meaning
in a way that is suitable or proper for a particular situation
Example
She was dressed appropriately for the event.
彼女はイベントに適切に服を着ていました。
C1 noun, adjective /ˌæntiˈsɛptɪk/

antiseptic

Meaning
A substance that prevents the growth of disease-causing microorganisms; clean and free from germs.
Example
The nurse applied an antiseptic to the wound.
C2 verb /əˈdʒʊər/

adjure

誓約させる
Meaning
to urge or command someone solemnly, often under oath or a strong sense of duty
Example
The witness was adjured to tell the truth in court.
証人は法廷で真実を話すように命じられた。
C2 verb /əˈkriːt/

accrete

蓄積する
Meaning
to grow or increase gradually by accumulation or addition
Example
Dust particles accrete over time to form larger celestial bodies.
塵の粒子は時間とともに集まって、より大きな天体を形成します。
C1 noun /ˈækwɪˌdʌkt/

aqueduct

水道橋
Meaning
a structure built to carry water over long distances
Example
The Romans built aqueducts to supply water to their cities.
ローマ人は都市に水を供給するために水道橋を建設しました。
C2 adjective /eɪˈsɛptɪk/

aseptic

無菌
Meaning
Free from contamination caused by harmful microorganisms; sterile.
Example
Surgeons must work in an aseptic environment to prevent infection.
外科医は感染を防ぐために無菌環境で作業しなければならない。
C2 verb /əˈɡlɒməˌreɪt/

agglomerate

凝集する
Meaning
To collect or form into a mass or group.
Example
The dust particles began to agglomerate into larger clusters.
埃の粒子がより大きな塊に集まり始めました。