C1 noun /ˈɑːrməri/

armory

武器庫

Meaning

A place where weapons are stored; a supply of resources or skills.

Example

The soldiers kept their weapons in the armory.

兵士たちは武器を武器庫に保管していた。

C1 noun əˌkred.ɪˈteɪ.ʃən

accreditation

認定

Meaning

The action or process of officially recognizing someone or something as having a particular status or being qualified to perform a particular activity.

Example

Accreditation ensures institutional credibility.

認定は組織の信頼性を保証します。

C1 adjective ɔːɡˈmen.tɪd

augmented

拡張された、改善された、広げられた

Meaning

having been made greater in size or value.

Example

The new software provided augmented reality features.

新しいソフトウェアは拡張現実の機能を提供しました。

C1 noun ˌæf.ɔːr.ɪˈsteɪ.ʃən

afforestation

植林

Meaning

The action of planting trees on an area of land in order to form a forest.

Example

Afforestation helps restore biodiversity.

植林は生物多様性を回復するのに役立ちます。

C1 noun /əˌlɪtəˈreɪʃən/

alliteration

頭韻

Meaning

the occurrence of the same consonant sound at the beginning of words in close succession

Example

She used alliteration in her poem to add musicality.

彼女は詩の中で音楽性を加えるためにアリテレーションを使用しました。

C1 adjective, noun /əbˈzɔːrbənt/

absorbent

吸収性のある

Meaning

able to soak up liquid, moisture, or energy easily; a material or substance that absorbs

Example

This towel is highly absorbent and dries quickly.

このタオルはとても吸収性が高く、すぐ乾きます。

C1 noun /əˌfɪl.iˈeɪ.ʃən/

affiliation

提携

Meaning

The state or process of affiliating or being affiliated; a connection or association.

Example

His affiliation with the company lasted for a decade.

彼の会社との提携は10年間続いた。

C1 verb /əbˈdʌkt/

abduct

誘拐する

Meaning

to take someone away illegally by force or deception

Example

The criminal tried to abduct the child in broad daylight.

犯人は白昼にその子供を誘拐しようとした。

C1 noun /ˌænəsˈθetɪk/

anesthetic

麻酔薬

Meaning

A substance that causes loss of sensation or consciousness, especially used during surgery.

Example

The doctor administered a local anesthetic before stitching the wound.

医者は傷を縫う前に局所麻酔を施しました。

C1 adjective /ˈɔː.də.bəl/

Audible

聞こえる

Meaning

able to be heard; loud enough to hear

Example

The speaker's voice was barely audible from the back of the large hall.

スピーカーの声は大きなホールの後ろからほとんど聞こえませんでした。

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。

C1 noun /əˈrɪs.tə.kræt/

Aristocrat

貴族; 高貴な血筋を持つ人

Meaning

a member of the aristocracy; a person of noble rank or birth

Example

The aristocrat lived in a magnificent castle.

そのアリストクラットは豪華な城に住んでいました。

C1 noun, verb /əˈsɛnt/

assent

同意

Meaning

To agree to something, especially after careful consideration; an expression of approval.

Example

She nodded her head in silent assent.

彼女は静かにうなずいた。

C1 noun, verb, adjective /ˈæɡ.rɪ.ɡət/ (noun/adjective), /ˈæɡ.rɪ.ɡeɪt/ (verb)

aggregate

集合体, 総体

Meaning

A whole formed by combining several elements; to combine into a total.

Example

The data was aggregated to provide a clearer picture of the market.

データは市場のより明確な画像を提供するために集約されました。

C1 adjective /ˌæntiˈneɪtl/

antenatal

産前

Meaning

Relating to the medical care and treatment given to a pregnant woman before the birth of her child.

Example

She attended regular antenatal checkups throughout her pregnancy.

彼女は妊娠中に定期的な産前検診を受けていました。

C1 noun əˈrɪd.ɪ.ti

aridity

干ばつ

Meaning

The state of being extremely dry, especially having insufficient rainfall to support vegetation.

Example

The aridity of the land is increasing due to climate change.

気候変動の影響で土地の干ばつが進行しています。

C1 noun /ˌænɛkˈseɪʃən/

annexation

併合

Meaning

the act of adding or taking control of territory or property, especially by a state

Example

The annexation of the region led to international condemnation.

その地域の併合は国際的な非難を招いた。

C1 verb /ˌæprɪˈhɛnd/

apprehend

逮捕する

Meaning

to arrest or seize someone; to understand or perceive something

Example

The police managed to apprehend the thief after a long chase.

警察は長い追跡の後、泥棒を捕まえることに成功した。

C1 noun /ˌæŋɡloʊ ˈsæksən/

anglo-saxon

Meaning

A member of the Germanic peoples who settled in England in the early Middle Ages; also relating to their language or culture.

Example

The Anglo-Saxon period greatly influenced English culture and language.

C1 verb /əˈmæs/

amass

積み上げる

Meaning

to gather together or accumulate over a period of time

Example

He managed to amass a fortune through wise investments.

彼は賢い投資を通じて財産を積み上げることができました。

C1 adjective /ˌærɪˈstɒkrætɪk/

Aristocratic

アリストクラティック; 上流階級の

Meaning

noble; having the manners of the upper class

Example

She had an aristocratic bearing that commanded respect.

彼女はアリストクラティックな態度を持っていて、尊敬を集めていた。

C1 noun /əˈsæsɪn/

Assassin

暗殺者

Meaning

a person who murders an important person for political or religious reasons

Example

The president was protected from potential assassins by security guards.

大統領はセキュリティガードによって潜在的なアサシンから守られていた。

C1 noun /ˈænvɪl/

anvil

鉄製の金床

Meaning

A heavy iron block used by blacksmiths for hammering and shaping metal.

Example

The blacksmith placed the hot iron on the anvil.

鍛冶屋は熱い鉄をアンヴィルに置きました。

C1 noun /ədˈhɪərənt/

adherent

支持者

Meaning

a person who supports or follows a particular belief, cause, or leader

Example

He is a strong adherent of democratic values.

彼は民主的な価値観の強力な支持者です。

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.

C1 noun /əˈtaɪər/

attire

衣装

Meaning

Clothing, especially formal or elegant wear.

Example

She wore traditional attire at the wedding ceremony.

彼女は結婚式で伝統的な衣装を着ていた。

C1 adjective /ˈædʒ.aɪl/

agile

素早く柔軟

Meaning

able to move quickly and easily; quick and adaptable in thinking or action

Example

The startup team was agile in responding to market changes.

スタートアップチームは市場の変化に迅速に対応しました。

C1 noun /ˈæltoʊ/

alto

アルト (成人の歌声)

Meaning

the second highest adult singing voice, between soprano and tenor

Example

She sang the alto part in the choir beautifully.

彼女は合唱団でアルトパートを美しく歌いました。

C1 noun /æmˈniːʒə/

amnesia

健忘症

Meaning

A partial or total loss of memory, usually caused by injury, illness, or psychological trauma.

Example

After the accident, she suffered from amnesia and could not remember her own name.

事故後、彼女はアムネジアに苦しみ、自分の名前を思い出せなかった。

C1 noun /ˈæmnəsti/

amnesty

アムネスティ

Meaning

An official pardon granted to people who have been convicted of political offenses.

Example

The government announced an amnesty for all political prisoners.

政府はすべての政治犯に対してアムネスティを発表しました。

C1 verb /ˈeɪ.li.ə.neɪt/

alienate

疎外する

Meaning

To make someone feel isolated or estranged; to cause someone to become unfriendly.

Example

His rude behavior alienated many of his friends.

彼の失礼な行動は多くの友人を遠ざけた。

C1 adjective /ˈɔːrəl/

aural

聴覚の

Meaning

Relating to the ear or the sense of hearing.

Example

The lecture was an aural experience as well as an intellectual one.

講義は聴覚的な体験であり、知的な体験でもありました。

C1 adjective /ɔːˈstɪə/

austere

厳格、簡素

Meaning

Severe or strict in manner, attitude, or appearance; plain and simple.

Example

The monk lived an austere life in the mountains.

修道士は山中で厳格な生活を送った。

C1 noun ˌæp.əˈreɪ.təs

apparatus

装置

Meaning

The technical equipment or machinery needed for a particular activity or purpose.

Example

The apparatus was designed to be eco-friendly.

その装置は環境に優しいように設計されました。

C1 verb əˈkruː

accrue

蓄積する

Meaning

To accumulate or receive (payments or benefits) over time.

Example

Interest accrues on the savings account every month.

毎月、貯金口座に利子が蓄積されます。

C1 adverb /əˈlɒft/

aloft

高く

Meaning

Up in or into the air; overhead.

Example

The kite was flying aloft in the clear sky.

凧は晴れた空に高く飛んでいた。

C1 noun əˌsɪm.ɪˈleɪ.ʃən

Assimilation

同化

Meaning

Connecting new information with existing knowledge

Example

Proper assimilation of knowledge leads to effective learning.

知識の適切な同化は効果的な学習につながります。

C1 adverb /əˈbrɛst/

abreast

並んで

Meaning

side by side and facing the same direction; informed about something

Example

The soldiers marched two abreast down the street.

兵士たちは通りを二人並んで行進した。

C1 adjective /ɔːˈtʌmnəl/

autumnal

秋の

Meaning

relating to or characteristic of autumn; occurring in autumn

Example

The autumnal colors of red and gold filled the forest.

赤と金の秋の色が森を満たした。

C1 verb /əˈpɛnd/

append

追加する

Meaning

to add something as an attachment or supplement, usually at the end of a document or list

Example

She decided to append a note to the end of the report.

彼女は報告書の最後にメモを追加することに決めました。

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。

C1 adjective /ˌeɪˈtɪpɪkəl/

atypical

非典型

Meaning

not representative of a type, group, or class; unusual or abnormal

Example

The doctor said it was an atypical case of the disease.

医者はそれが病気の非典型的なケースだと言いました。

C1 adjective /əˈbreɪsɪv/

abrasive

Meaning

harsh, rough, or capable of wearing down by rubbing

Example

His abrasive tone made everyone uncomfortable.

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。

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。

C1 adjective, noun /ɔːɡˈzɪliəri/

auxiliary

補助的

Meaning

(adjective) providing supplementary or additional help and support; (noun) a person or thing that provides auxiliary support

Example

The hospital has an auxiliary power generator in case of emergencies.

病院には緊急時用の補助電力発電機があります。

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。

C1 noun /ˈeɪ.kər.ɪdʒ/

acreage

エーカー

Meaning

An area of land measured in acres.

Example

The farmer owns a large acreage of fertile land.

農夫は広大な肥沃な土地を所有しています。

C1 noun /ˈæptɪˌtjuːd/

aptitude

適性

Meaning

a natural ability or talent to do something well

Example

She has a strong aptitude for learning new languages.

彼女は新しい言語を学ぶのに強い適性を持っています。

C1 noun ˌɔːɡ.menˈteɪ.ʃən

augmentation

増加または拡張

Meaning

Increasing quantity, power or performance.

Example

The company invested in the augmentation of its workforce.

その会社は労働力の増強に投資しました。

C1 verb /əˈflɪkt/

afflict

苦しめる

Meaning

to cause pain, suffering, or distress to someone or something

Example

Many people are afflicted by seasonal allergies.

多くの人々が季節性アレルギーに悩まされています。

C1 noun /əˈsɛnʃən/

ascension

昇進

Meaning

The act of rising or going up, often to an important position or a higher place.

Example

His rapid ascension in the company surprised everyone.

会社での彼の急速な昇進は、皆を驚かせた。

C1 noun /æɡˈnɒs.tɪk/

agnostic

アグノスティック

Meaning

a person who believes that nothing is known or can be known about the existence of God; uncertain in belief

Example

He described himself as an agnostic rather than an atheist.

彼は自分を無神論者ではなくアグノスティックだと説明した。

C1 noun /əˌtɜːni ˈdʒɛnərəl/

attorney-general

司法長官

Meaning

The chief legal officer of a state or country.

Example

The attorney-general announced new reforms to strengthen justice.

司法長官は司法の強化のための新しい改革を発表しました。

C1 adverb /ˈæmpli/

amply

十分に

Meaning

more than sufficiently; generously

Example

She was amply rewarded for her hard work.

彼女は努力の結果、十分に報われました。

C1 noun /ɑːrˈmɑːdə/

armada

戦艦艦隊

Meaning

A large fleet of warships.

Example

The Spanish Armada sailed against England in 1588.

スペインのアルマダは1588年にイギリスに対して出航した。

C1 noun əˈniː.mi.ə

anemia

貧血

Meaning

A condition in which there is a deficiency of red blood cells or hemoglobin in the blood.

Example

Genetic therapy addresses anemia effectively.

遺伝子治療は貧血を効果的に治療します。

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。

C1 noun /ˈæbsɛs/

abscess

膿瘍

Meaning

A swollen area within body tissue containing pus, usually caused by infection.

Example

The dentist treated the abscess in his tooth.

歯医者は彼の歯の膿瘍を治療しました。

C1 verb /əˈdʒɜrn/

adjourn

延期する

Meaning

to suspend a meeting or session to another time or place

Example

The judge decided to adjourn the hearing until next week.

裁判官は次の週まで聴聞を延期することに決めました。

C1 adjective /ˌæl.ɡəˈrɪð.mɪk/

algorithmic

アルゴリズムに基づく

Meaning

Based on or using algorithms; relating to mathematical rules or procedures.

Example

Algorithmic processes power artificial intelligence systems.

アルゴリズミックなプロセスは人工知能システムを動かします。

C1 adjective /əˈsɛndənt/

ascendant

上昇する、支配的な

Meaning

Rising in power or influence; dominant.

Example

She is an ascendant leader in the political party.

彼女は政治党の中で上昇するリーダーです。

C1 verb /əˈdʒɔɪn/

adjoin

隣接する

Meaning

To be next to and joined with something.

Example

Their house adjoins the park.

彼らの家は公園に隣接しています。

C1 noun /ˌænθrəˈpɒlədʒɪst/

anthropologist

人類学者

Meaning

a person who studies human societies, cultures, and their development

Example

The anthropologist spent years studying the tribal community.

人類学者は部族コミュニティを研究するのに何年も費やしました。

C1 adjective /ˌeɪˈmɔːrəl/

amoral

アモラル

Meaning

Lacking a moral sense; unconcerned with rightness or wrongness of something.

Example

The character in the novel was portrayed as completely amoral.

小説の登場人物は完全にアモラルとして描かれた。

C1 noun /ˈænəɡræm/

anagram

他の単語やフレーズの文字を並べ替えて作られた単語またはフレーズ。

Meaning

A word or phrase formed by rearranging the letters of another word or phrase.

Example

The word 'listen' is an anagram of 'silent'.

'listen' は 'silent' のアナグラムです。

C1 noun /əˈkɔːrdiən/

accordion

アコーディオン (楽器)

Meaning

a musical instrument played by squeezing and expanding with keys and buttons

Example

The musician played a cheerful tune on the accordion.

ミュージシャンはアコーディオンで陽気なメロディーを演奏しました。

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。

C1 adjective /ˈɑːrɡjuəbl/

arguable

議論の余地がある

Meaning

open to debate or discussion; not certain and capable of being argued for or against

Example

It is arguable that technology has improved our quality of life.

テクノロジーが私たちの生活の質を向上させたと言うのは議論の余地がある。

C1 noun /ˌɔːkʃəˈnɪər/

auctioneer

競売人

Meaning

a person who conducts auctions by calling out bids and selling items to the highest bidder

Example

The auctioneer quickly raised the price as bidders competed for the painting.

競売人は入札が進む中で素早く価格を上げた。

C1 verb /ˈæɡənaɪz/

agonize

苦しむ

Meaning

To suffer extreme physical or mental pain; to spend time worrying.

Example

She agonized for days over whether she had made the right decision.

彼女は自分が正しい決断を下したかどうかを何日も悩んでいました。

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。

C1 noun /æbˈdʌk.ʃən/

abduction

誘拐

Meaning

the act of taking someone away illegally by force; kidnapping

Example

The police are investigating the abduction of the child.

警察は子供の誘拐事件を調査している。

C1 noun /ˈævətɑːr/

avatar

アバター

Meaning

an icon or figure representing a person in digital contexts; in Hinduism, a divine incarnation

Example

She changed her social media avatar to a new cartoon image.

彼女はソーシャルメディアのアバターを新しいカートゥーン画像に変更しました。

C1 noun /ænˈθɒlədʒi/

anthology

アンソロジー

Meaning

A collection of literary works, such as poems, short stories, or essays, compiled into one volume.

Example

She contributed a poem to the new poetry anthology.

彼女は新しい詩のアンソロジーに詩を寄稿した。

C1 noun /ˌæktʃuˈæləti/

actuality

現実

Meaning

The state of existing in reality rather than in appearance or imagination.

Example

The movie was based on historical actuality.

その映画は歴史的な現実に基づいています。

C1 noun /əˈboʊd/

abode

住居

Meaning

a place of residence; a home

Example

They invited us to their humble abode.

彼らは私たちを彼らの質素な住居に招待しました。

C1 preposition /əˈtɒp/

atop

上に

Meaning

on the top of something

Example

A flag was placed atop the tower.

旗は塔の上に置かれました。

C1 adjective /ˈæʃən/

ashen

青白い

Meaning

Very pale in appearance, often due to shock, fear, or illness.

Example

His face turned ashen when he heard the terrible news.

彼は恐ろしいニュースを聞いたとき、顔が青白くなった。

C1 adjective /ɔːˈtɒn.ə.məs/

autonomous

自律

Meaning

Acting independently or having the freedom to do so.

Example

Autonomous systems ensure greater precision.

自律システムはより高い精度を確保します。

C1 verb ˌæs.ɚˈteɪn

ascertain

確認する

Meaning

To find out or discover something with certainty; to verify.

Example

The police tried to ascertain the cause of the accident.

警察は事故の原因を確認しようとしました。

C1 noun ˈæŋkərɪdʒ

anchorage

停泊地

Meaning

A secure holding place; a place where ships can anchor safely.

Example

The boat was anchored near the shore for safety.

ボートは安全のために岸辺に停泊されました。

C1 verb /ˈæmbʊʃ/

ambush

待ち伏せする

Meaning

To attack suddenly and unexpectedly from a hidden position.

Example

The soldiers planned to ambush the enemy at dawn.

兵士たちは夜明けに敵を待ち伏せする計画を立てた。

C1 noun əˈpreɪ.zəl

appraisal

評価

Meaning

An assessment or evaluation of performance or quality.

Example

The annual appraisal determines salary increments.

年間の評価は給与の増加を決定します。

C1 noun /əˈdʒeɪsənsi/

adjacency

隣接性

Meaning

The state of being next to or adjoining something else.

Example

The adjacency of the two buildings made it easy to connect them.

二つの建物の隣接性は、それらを接続するのを簡単にしました。

C1 verb /ɔːɡˈmɛnt/

augment

増加させる

Meaning

To increase or strengthen something.

Example

The company plans to augment its workforce.

会社は労働力を増加させる計画を立てています。

C1 verb /əˈtjuːn/

attune

順応させる

Meaning

to make someone or something aware of or responsive to something; to adjust or harmonize

Example

She quickly attuned herself to the needs of her new team.

彼女は新しいチームのニーズにすぐ順応した。

C1 noun /ˌævɒ̃ˈɡɑːrd/

avantgarde

アバンギャルド

Meaning

people or works that are innovative, experimental, and ahead of their time

Example

The avantgarde of the 20th century reshaped modern art.

20世紀のアバンギャルドは現代アートを再形成した。

C1 noun /əˈflɪkʃən/

affliction

苦しみ

Meaning

a state of pain, suffering, or distress

Example

Poverty is a common affliction in many parts of the world.

貧困は世界の多くの地域で一般的な苦しみです。

C1 noun /ədˈhiːʒən/

adhesion

付着

Meaning

the process or state of sticking to something

Example

Strong adhesion is needed for the tiles to stay in place.

タイルがその位置に留まるためには強い付着が必要です。

C1 noun ænˈtɪk.wə.ti

antiquity

古代

Meaning

The ancient past, especially the period of classical and other human civilizations before the Middle Ages.

Example

The ruins are a reminder of the city's antiquity.

遺跡はその都市の古代を思い出させるものです。

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。

C1 noun /ˈænərkɪst/

anarchist

アナーキスト

Meaning

a person who believes in or promotes the absence of government or authority

Example

The anarchist group protested against state control.

アナーキストのグループは国家の支配に反対して抗議しました。

C1 adjective /əˈlʊr.ɪŋ/

Alluring

魅力的で誘惑的; 魅力的な

Meaning

attractive and tempting; fascinating

Example

The alluring fragrance of roses filled the garden.

バラの魅力的な香りが庭を満たしました。

C1 verb /ˈæn.ə.teɪt/

annotate

注釈を加える

Meaning

to add notes or comments to a text, diagram, or document for explanation or clarification

Example

The teacher asked the students to annotate the poem with their interpretations.

先生は学生に詩を解釈して注釈をつけるように頼みました。

C1 adjective /ˌeɪθiˈɪstɪk/

atheistic

無神論的

Meaning

Relating to or characteristic of atheists or atheism.

Example

She grew up in an atheistic household with no religious rituals.

彼女は宗教的な儀式のない無神論的な家庭で育ちました。

C1 noun /ˈɑː.kɪ.taɪp/

archetype

原型、典型

Meaning

A very typical example of a certain person or thing; an original model or prototype.

Example

This painting is the archetype of modern art.

この絵は現代アートの原型です。

C1 noun /əˈpɒsəl/

apostle

使徒, 擁護者

Meaning

A vigorous and pioneering advocate or supporter of a particular cause, often used for the early Christian disciples.

Example

He became an apostle of environmental protection.

彼は環境保護の使徒となった。

C1 noun/verb /ˈætrəfi/

atrophy

萎縮

Meaning

a decrease in size or wasting away of a body part, tissue, or ability due to lack of use

Example

Without regular exercise, muscles may atrophy over time.

定期的な運動がないと、筋肉は時間とともに萎縮する可能性があります。

C1 adjective /ænˈtɪriər/

ardor

情熱、熱意

Meaning

Great enthusiasm or passion.

Example

She spoke with ardor about her new project.

彼女は新しいプロジェクトについて情熱をもって話していました。

C1 adjective /ˈæntɪkweɪtɪd/

antiquated

時代遅れ

Meaning

Old-fashioned or outdated.

Example

The office still uses an antiquated filing system.

オフィスはまだ古くなったファイリングシステムを使用しています。

C1 adverb /ˈæm.ɪ.kə.bli/

Amicably

友好的に

Meaning

in a friendly way without anger or resentment

Example

The divorce was settled amicably between both parties.

離婚は両者の間で友好的に解決されました。

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。

C1 noun /ˈænti ˈeəkræft ɡʌn/

Anti-aircraft-gun

対空砲

Meaning

a weapon designed to attack aircraft from the ground

Example

The anti-aircraft gun was positioned to defend the military base.

対空砲は軍事基地を守るために配置されました。

C1 noun /ˌæn.ɪˈmɒs.ə.ti/

Animosity

敵意; 憎しみ

Meaning

strong hostility or dislike; active hatred or ill will

Example

There was clear animosity between the two rival teams.

二つのライバルチーム間には明確な敵意がありました。

C1 noun /əˈbɪs/

abyss

深淵

Meaning

a deep, immeasurable space, chasm, or void; something seemingly without end

Example

The climbers looked down into the dark abyss below.

登山者たちは下の暗い深淵を見下ろしました。

C1 verb əˈnaɪ.ə.leɪt

annihilate

完全に破壊する

Meaning

Destroy utterly; obliterate; reduce to nothing.

Example

The explosion annihilated the entire village.

爆発は村全体をアニヒレートしました。

C1 noun /ˈæl.ɪ.moʊ.ni/

alimony

扶養費

Meaning

financial support that a person is ordered by a court to give to their spouse after separation or divorce

Example

He was ordered by the court to pay monthly alimony to his ex-wife.

裁判所は彼に元妻に毎月の扶養費を支払うよう命じた。

C1 noun /ˌeɪ.li.əˈneɪ.ʃən/

alienation

疎外

Meaning

The state of being isolated or estranged from a group or activity.

Example

The new policies created a sense of alienation among employees.

新しい政策は従業員の間に疎外感を生み出しました。

C1 adjective /əˈpriː.ʃə.bəl/

Appreciable

顕著な; 重要な; 数量的にかなり

Meaning

noticeable; significant; considerable in amount

Example

There was an appreciable improvement in his test scores.

テストのスコアに顕著な改善が見られました。

C1 adverb /ɔːˈtɒnəməsli/

autonomously

自律的に

Meaning

In an independent or self-governing manner.

Example

The robot can operate autonomously without human intervention.

ロボットは人間の介入なしで自律的に動作できます。

C1 adverb /əˈlɜːrtli/

alertly

注意深く

Meaning

in a watchful, attentive, and quick-to-notice manner

Example

She listened alertly to every sound in the dark forest.

彼女は暗い森であらゆる音を注意深く聞いていた。

C1 noun /ˌɑːrtʃˈbɪʃəp/

archbishop

大司教

Meaning

A senior bishop in charge of an archdiocese in the Christian Church.

Example

The archbishop delivered a sermon to thousands of people.

アーチビショップは何千人もの人々に説教をしました。

C1 verb /əˈsɪm.ɪ.leɪt/

assimilate

完全に理解し吸収する; 知識や文化に統合する

Meaning

To take in and understand fully; to absorb and integrate into one's knowledge or culture.

Example

Immigrants often struggle to assimilate into a new culture.

移民はしばしば新しい文化に適応するのに苦労しています。

C1 verb /əˈdʒuːdɪˌkeɪt/

adjudicate

裁定する

Meaning

to make a formal judgment or decision about a problem or dispute

Example

The committee was formed to adjudicate disputes between the parties.

委員会は当事者間の争いを審理するために結成されました。

C1 noun /əˈpɒlədʒɪst/

apologist

擁護者

Meaning

a person who defends or justifies something, often a controversial belief or institution

Example

He is known as an apologist for authoritarian regimes.

彼は権威主義的な政権の擁護者として知られています。

C1 adjective /ˈɑːr.dənt/

Ardent

熱心な; 熱烈な; 情熱的な

Meaning

very enthusiastic; passionate; fervent

Example

She is an ardent supporter of environmental conservation.

彼女は環境保護の熱心な支持者です。

C1 noun /ˌæntɪˈsiːdənts/

antecedents

先例

Meaning

previous events, conditions, or people that influence or serve as a basis for something that follows

Example

The lawyer examined the criminal antecedents of the suspect.

弁護士は容疑者の犯罪歴を調べました。

C1 verb /əˈkrɛdɪt/

accredit

認証

Meaning

to officially recognize, authorize, or approve someone or something

Example

The university is accredited by the national education board.

その大学は国の教育委員会から認定されています。

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。