C1 adjective /ˈnjʊrəl/

neural

Meaning

Relating to nerves or the nervous system.

Example

Scientists study neural connections in the brain.

B2 noun ˈruθləs ˌkɑmpəˈtɪʃən

ruthless competition

容赦ない競争

Meaning

Fierce and merciless rivalry or contest, without pity or compassion.

Example

Ruthless competition for power leads to societal issues.

権力のための容赦ない競争は社会問題を引き起こします。

C2 verb /ɛnˈkɪndl/

enkindle

火をつける、感動させる

Meaning

to set on fire or inspire strong emotion

Example

The speech enkindled hope in the audience.

スピーチは観客に希望を灯しました。

B2 adjective /ˈlʌv.ə.bəl/

Lovable

愛されるべき; 愛らしい

Meaning

deserving of love; endearing; adorable

Example

The puppy was so lovable that everyone wanted to adopt it.

その子犬はとても愛らしく、皆が養子にしたがっていた。

B2 verb /niːl/

kneel

ひざまずく

Meaning

to go down on one's knees; to rest on the knees

Example

The knight knelt before the king.

騎士は王の前でひざまずいた。

C1 noun /ˌɡræt.ɪ.fɪˈkeɪ.ʃən/

gratification

満足

Meaning

Pleasure, especially when gained from the satisfaction of a desire.

Example

The instant gratification of social media affects patience.

ソーシャルメディアの即時満足は忍耐力に影響を与える。

B2 adjective /ˈkwestʃənəbl/

Questionable

疑わしい

Meaning

doubtful; dubious; suspicious; open to doubt or suspicion

Example

His questionable business practices led to an investigation.

彼の疑わしいビジネス慣行は調査を引き起こしました。

C1 noun /ˈɒstrəsɪzəm/

ostracism

追放

Meaning

The act of excluding someone from a group or society.

Example

The student faced ostracism after breaking the rules.

その学生は規則を破った後、追放に直面しました。

A1 noun ˈstjuː.dənt

student

学生

Meaning

A person who is studying at a school or university.

Example

Students participated actively in the protests.

学生たちは抗議活動に積極的に参加しました。

B1 adjective ɪˈməʊʃənl

emotional

感情的

Meaning

Having feelings that are easily excited and openly displayed.

Example

Visiting the burial site made him emotional.

埋葬地を訪れることで彼は感情的になった。

A1 preposition /frəm/ or /frʌm/

from

から

Meaning

Used to indicate the starting point of a journey, action, or source.

Example

She came from Dhaka to visit her family.

彼女はダッカから家族を訪ねて来ました。

C1 noun /ˈstɪmjʊlənt/

stimulant

興奮剤

Meaning

A substance that raises levels of physiological or nervous activity in the body.

Example

Coffee is a common stimulant that helps people stay awake.

コーヒーは一般的な興奮剤で、人々が目を覚ますのを助けます

B1 adjective ˌsaɪənˈtɪfɪk

scientific

科学的な

Meaning

Based on or characterized by the methods and principles of science.

Example

Scientific discoveries continue to shape our understanding of the world.

科学的な発見は私たちの世界理解を形成し続けています。

B2 noun/verb /ˈlɪtər/

litter

ゴミ

Meaning

rubbish or waste left lying in a public place; to make a place untidy by leaving rubbish

Example

The park was full of litter after the festival.

祭りの後、公園はゴミでいっぱいだった。

B2 adverb /ˌðɛərˈbaɪ/

Thereby

それによって;

Meaning

as a result of that; by that means

Example

He worked hard and thereby achieved success.

彼は一生懸命働き、それによって成功を収めました。

B2 noun /ˈter.ər/

Terror

恐怖; 政治的目的のために暴力と威圧を使用すること

Meaning

extreme fear; the use of violence and intimidation for political aims

Example

The loud explosion filled everyone with terror.

大きな爆発が皆を恐怖で満たした。

C2 noun /sfɪˈrɒmɪtər/

spherometer

球面測定器

Meaning

An instrument used for measuring the curvature of spherical surfaces.

Example

The scientist used a spherometer to measure the lens curvature.

科学者はレンズの曲率を測定するためにスフェロメーターを使用しました。

C2 adjective /rɪˈzɪstləs/

resistless

抗えない

Meaning

Impossible to resist; having an overpowering effect.

Example

She felt a resistless urge to laugh at the joke.

彼女はジョークで笑いたいという抗えない衝動を感じた。

B1 verb /rɪˈspɒnd/

respond

ill-natured

性格が悪い

Meaning

Having a bad or unpleasant character; unkind or malicious.

Example

He made an ill-natured remark about his colleague.

彼は同僚について悪意のある発言をしました。

C2 noun /bəˈkuːl/

Bakul

バクルの花

Meaning

a fragrant white flower native to South Asia, scientifically known as Mimusops elengi

Example

The sweet fragrance of bakul flowers filled the evening air in the village.

バクルの花の甘い香りが村の夕方の空気を満たしていた。

B1 noun /ˈaɪ.braʊ/

Eyebrow

眉毛

Meaning

the strip of hair growing on the ridge above the eye socket

Example

She raised her eyebrow in surprise.

彼女は驚いて眉を上げた。

C1 noun /ˌdɪsəˈbiːdiəns/

disobedience

不従順

Meaning

failure or refusal to obey rules, laws, or authority

Example

The child's disobedience worried his parents.

子供の不従順は両親を心配させました。

B2 adverb /ˈvɜː.tʃu.ə.li/

Virtually

実質的に; ほぼ;

Meaning

nearly; almost; in effect though not in name

Example

The building was virtually destroyed in the earthquake.

その建物は地震でほぼ破壊されました。

C1 verb /spɜːrn/

spurn

軽蔑して拒絶する

Meaning

To reject something or someone with disdain or contempt.

Example

She spurned his offer of help.

彼女は軽蔑の気持ちで彼の助けの申し出を拒絶した。

C1 noun /ˌsɛlf əˌfɜːˈmeɪʃən/

self-affirmation

自己肯定

Meaning

The practice of affirming one's own worthiness and value as an individual.

Example

Daily self-affirmation can boost your confidence.

日々の自己肯定は自信を高めることができます。

B2 verb /prəˈkleɪm/

proclaim

宣言する

Meaning

to announce something publicly or officially, especially something important

Example

The president proclaimed a national day of mourning.

大統領は国民の日を宣言した。

C1 noun /ˈɒptɪks/

optics

光学

Meaning

The branch of physics dealing with light and vision.

Example

She studied optics to understand how lenses work.

彼女はレンズがどのように機能するかを理解するために光学を学びました。

C1 noun /ɪkˈstriː.mɪst/

Extremist

過激派

Meaning

a person who holds extreme political or religious views

Example

The government is taking measures to prevent extremist activities.

政府は過激派の活動を防ぐための措置を講じています。

A2 noun /əˈdʌlt/

Adult

成人; 大人

Meaning

a person who is fully grown or developed; mature

Example

Only adults are allowed to enter this area.

このエリアに入ることが許されているのは大人だけです。

B2 noun /əˈpoʊ.nənt/

Opponent

対戦相手; ライバル

Meaning

a person who disagrees with or resists a proposal or practice; someone who competes against another

Example

The chess player defeated his strongest opponent.

チェスのプレーヤーは最強の対戦相手を倒した。

B1 noun /kəˌmjunɪˈkeɪʃən/

communication

コミュニケーション

Meaning

The act or process of using words, sounds, signs, or behaviors to express or exchange information or to express your ideas, thoughts, feelings, etc.

Example

Effective communication is crucial for any successful project.

効果的なコミュニケーションは、どんな成功したプロジェクトにも不可欠です。

C2 adjective /ˈsæŋɡwɪˌnɛri/

sanguinary

血なまぐさい

Meaning

Involving or causing much bloodshed; bloodthirsty.

Example

The battle was one of the most sanguinary conflicts of the war.

その戦闘は戦争の中で最も血なまぐさい戦いの一つだった。

B2 verb /nɒd/

nod

うなずく

Meaning

to move one's head down and up to show agreement or acknowledgment

Example

She nodded in agreement with the proposal.

彼女は提案に同意してうなずいた。

B1 noun ɔːlˈtɜːrnətɪv

alternative

代替案

Meaning

(Of one or more things) available as another possibility or choice.

Example

Finding an alternative to plastic is essential.

プラスチックの代替品を見つけることは重要です。

C1 adjective /ˈmænɪfoʊld/

Manifold

多様な

Meaning

many and of several different types; multiple; various

Example

The project has manifold benefits for the community.

このプロジェクトは地域社会に多様な利益をもたらす。

B1 verb /ɪˈstæblɪʃ/

establish

設立する

Meaning

To set up, create, or bring into existence something on a firm basis.

Example

The company plans to establish a new office in Dhaka.

その会社はダッカに新しいオフィスを設立する予定です。

B2 noun /ˈdiːlər/

dealer

ディーラー

Meaning

a person or business that buys and sells goods; someone who distributes

Example

The car dealer offered a discount to attract customers.

車のディーラーは顧客を引き付けるために割引を提供しました。

A2 adjective /ʌnˈkʌmfətəbl/

Uncomfortable

不快

Meaning

causing or feeling physical or emotional discomfort

Example

He felt uncomfortable during the long meeting.

長い会議の間、彼は不快に感じました。

B1 adjective /ˈflek.sə.bəl/

Flexible

柔軟な; 変更に適応可能

Meaning

able to bend easily; adaptable to change; not rigid

Example

She has a flexible work schedule that allows her to work from home.

彼女は自宅で働ける柔軟な仕事のスケジュールを持っています。

B2 adjective /dɪˈsɛptɪv/

deceptive

騙すような

Meaning

Giving an appearance or impression different from the truth; misleading.

Example

Appearances can be deceptive.

外見は騙すようなものかもしれません。

C1 adjective /ˈpɪθ.i/

pithy

簡潔で意味深い

Meaning

concise and meaningful; full of substance

Example

She gave a pithy comment that summarized the issue perfectly.

彼女は問題を完璧に要約した簡潔なコメントをしました。

A2 noun /ˈɪm.ɪdʒ/

Image

イメージ; 画像; 形象

Meaning

a representation of the external form of a person or thing in art; a mental picture or impression

Example

The company worked hard to improve its public image after the scandal.

企業はスキャンダル後、公共のイメージを改善するために一生懸命働きました。

B2 adjective /ˈnɑː.lɪ.dʒə.bəl/

Knowledgeable

知識豊富な; 教養のある; 有識な

Meaning

having extensive knowledge; well-informed; educated

Example

She is very knowledgeable about ancient history.

彼女は古代史に非常に詳しいです。

A2 adjective /fer/

Fair

公正な; 妥当な; 魅力的な

Meaning

just and reasonable; treating people equally; light in color; attractive

Example

The judge made a fair decision in the case.

裁判官はその事件で公正な判断を下しました。

B2 noun /ˈsɛm.ɪ.nɑːr/

seminar

セミナー

Meaning

A meeting for discussion or training, especially in an academic setting.

Example

The professor invited all students to attend the seminar on climate change.

教授はすべての学生を気候変動に関するセミナーに招待しました。

C2 noun /sɛkˈstɛt/

sextet

六重奏

Meaning

a group of six people playing music or a piece written for six performers

Example

The jazz sextet filled the small club with a warm, layered sound.

ジャズのセクステットは、小さなクラブを温かく層状の音で満たしました。

C1 verb /ɪkˈstoʊl/

extol

称賛する

Meaning

to praise enthusiastically and highly

Example

The teacher extolled the student's dedication and hard work.

先生は生徒の献身と努力を称賛しました。

C2 verb /ˈtɪtəleɪt/

titillate

興奮させる

Meaning

To excite or amuse, especially in a slightly sexual or playful way.

Example

The comedian's jokes titillated the audience.

コメディアンのジョークは観客を興奮させた。

C2 adjective /ˌæn.θrə.pəˈdʒen.ɪk/

anthropogenic

人為的

Meaning

Originating in human activity; caused by humans.

Example

Climate change is largely due to anthropogenic activities.

気候変動は主に人為的な活動によるものです。

B2 noun ˈkɔːʃən

caution

注意

Meaning

Care taken to avoid danger or mistakes; a warning or piece of advice.

Example

Researchers issued a caution regarding unsustainable fishing.

研究者たちは持続不可能な漁業について警告を出しました。

B1 noun prɪˈven.ʃən

prevention

予防

Meaning

The action of stopping something from happening or arising.

Example

Prevention of fascism ensures democracy.

ファシズムの予防は民主主義を保証する。

C2 verb /rɪˈtrɛntʃ/

retrench

コスト削減、従業員の解雇

Meaning

to reduce costs, spending, or staff to save resources

Example

The company had to retrench employees due to financial difficulties.

会社は財政的な困難のため、従業員をリトレンチしなければならなかった。

B1 noun ˈdɪdʒ.ɪ.təl tuːlz

digital tools

デジタルツール

Meaning

Electronic software and applications used for learning and educational purposes.

Example

Schools are integrating digital tools to enhance learning.

学校は学習を強化するためにデジタルツールを統合しています。

C1 adverb /ˌmæθəˈmætɪkli/

mathematically

数学的に

Meaning

in a way that relates to mathematics; using numbers, formulas, or logical calculation

Example

The problem can be solved mathematically rather than by guesswork.

その問題は推測ではなく数学的に解決できる。

A2 adjective /fəˈmɪl.jər/

Familiar

馴染みのある; 親しみやすい; インフォーマルで友好的

Meaning

well-known; easily recognized; having knowledge of; informal and friendly

Example

This song sounds familiar to me.

この歌は私には馴染みがあるように感じます。

C1 adjective /ˌjuːnɪˈsɛljʊlər/

unicellular

単細胞

Meaning

Consisting of a single cell.

Example

Amoebas are unicellular organisms.

アメーバは単細胞生物です。

C1 noun /ˈstəʊ.ɪ.sɪ.zəm/

stoicism

ストイック主義

Meaning

The endurance of pain or hardship without the display of feelings and without complaint.

Example

His stoicism during hardship was admirable.

困難な時に彼のストイック主義は賞賛に値した。

C2 adjective /əˈmɔːrfəs/

amorphous

無定形

Meaning

Lacking a clear shape or form; without a defined structure.

Example

The plan remained amorphous and lacked concrete details.

その計画は無定形のままで、具体的な詳細が欠けていました。

B2 adjective /ˈtɪm.ɪd/

Timid

内気; 恥ずかしがり屋

Meaning

shy and lacking confidence; easily frightened

Example

She was too timid to speak in public.

彼女は人前で話すのがあまりにも内気だった。

B2 verb /ˈreɡjəleɪt/

regulate

規制する

Meaning

to control or maintain according to rules or laws

Example

The government regulates food safety.

政府は食品安全を規制しています。

C2 noun /ˌær.əˈbesk/

arabesque

装飾的デザイン

Meaning

a complex, ornate design featuring intertwined flowing lines, often used in architecture or ballet poses

Example

The ceiling was decorated with delicate arabesque patterns.

天井は繊細なアラベスク模様で飾られていました。

B2 adjective /ˈpɑːr.ʃəl/

Partial

部分的; 偏見のある;

Meaning

incomplete; showing bias or prejudice

Example

The judge gave a partial decision in favor of the defendant.

裁判官は被告人に有利な部分的な決定を下した。

A2 noun /ˈbɪljən/

billion

Meaning

the number 1,000,000,000 (one thousand million)

Example

The company is worth more than a billion dollars.

C2 verb /dɪˈkæmp/

decamp

逃げる

Meaning

To depart suddenly or secretly, often to avoid trouble or escape.

Example

The thief decamped before the police arrived.

泥棒は警察が到着する前に逃げました。

C2 noun ˌsɜːkəmˈspekʃən

circumspection

慎重、リスクを避けること

Meaning

The quality of being wary and unwilling to take risks; prudence.

Example

His circumspection ensured no mistakes were made.

彼の慎重さが間違いを犯さないようにしました。

C1 noun /brɔːl/

brawl

乱闘

Meaning

a noisy fight in a public place

Example

A brawl broke out outside the bar late at night.

夜遅くにバーの外で乱闘が起こった。

B2 noun pɛsts

pests

害虫, 害を及ぼす動物

Meaning

Harmful or troublesome creatures, especially insects or small animals that damage crops, food, or living spaces.

Example

Pests can damage crops and cause diseases.

害虫は作物を損傷し、病気を引き起こす可能性があります。

C1 noun /helm/

Helm

舵

Meaning

a tiller or wheel for steering a ship or boat; a position of leadership or control

Example

The experienced captain took the helm and expertly navigated the ship through the storm.

経験豊富な船長は舵を取って、嵐の中で巧みに船を操縦しました。

C1 noun /ˈkɒn.vɔɪ/

convoy

コンボイ

Meaning

a group of vehicles or ships traveling together, often for protection

Example

The military convoy moved through the desert at dawn.

軍のコンボイは夜明けに砂漠を横断しました。

B2 noun, verb /kɜːrs/

curse

呪い

Meaning

a solemn wish that harm or misfortune should befall someone; a rude or offensive word or phrase; to utter offensive words or wish harm upon someone

Example

He cursed loudly when he realized he had lost his wallet.

彼は財布をなくしたと気づいて大声で悪態をついた。

B1 noun /stoʊv/

Stove

ストーブ

Meaning

a kitchen appliance used for cooking food by applying heat

Example

She cooked dinner on the gas stove.

彼女はガスストーブで夕食を作った。

C2 adjective /ˈoʊdiəs/

odious

忌まわしい

Meaning

extremely unpleasant or repulsive

Example

The dictator was remembered for his odious crimes.

その独裁者は彼の忌まわしい犯罪で記憶されました。

B2 noun /ɪnˈtɒlərəns/

intolerance

不寛容

Meaning

unwillingness to accept or endure beliefs, behaviors, or conditions different from one's own

Example

The leader was criticized for his intolerance toward other religions.

リーダーは他の宗教に対する不寛容さで批判されました。

B2 noun /ˈaɪ.lɪd/

Eyelid

まぶた

Meaning

either of the upper or lower folds of skin that cover the eye when closed

Example

Her eyelids felt heavy with sleep.

彼女のまぶたは眠気で重く感じた。

C1 noun /ˈʌp.tɜːn/

upturn

改善

Meaning

An improvement or upward trend in a situation, especially in business or economy.

Example

The company experienced an upturn in sales last quarter.

その会社は先月、売上の改善を経験しました。

C2 noun /ɪˈmɛtɪk/

emetic

催吐薬

Meaning

a substance that causes vomiting

Example

The doctor administered an emetic to remove the poison.

医師は毒を取り除くために催吐薬を投与しました。

C1 noun /ˌpeɪ.li.ɒnˈtɒl.ə.dʒi/

paleontology

古生物学

Meaning

the branch of science concerned with fossil animals and plants

Example

She decided to study paleontology at university.

彼女は大学で古生物学を学ぶことに決めました。

A2 noun /flʌd/

Flood

洪水

Meaning

an overflow of a large amount of water beyond its normal limits

Example

The heavy rain caused a flood in the village.

激しい雨が村に洪水を引き起こした。

C2 noun /ˈkriːməri/

creamery

クリーム製造所

Meaning

a place where milk and cream are processed and dairy products are made

Example

The local creamery produces fresh butter and cheese daily.

地元のクリーム製造所は毎日新鮮なバターとチーズを作っています。

B1 adverb /əˈkeɪʒənəli/

Occasionally

時々; たまに;

Meaning

sometimes; from time to time; not regularly

Example

I occasionally visit my grandmother on weekends.

私は時々週末に祖母を訪ねます。

C2 noun /ˈeə.rəm/

Arum

アラム

Meaning

a plant with large arrow-shaped leaves and a white spathe, also known as taro

Example

Arum leaves are commonly used in Bengali cuisine for cooking.

アラムの葉はインディア料理でよく使われます。

C1 noun /ˌpæl.pɪˈteɪ.ʃən/

Palpitation

興奮や医学的状態による顕著な速く、強い、または不規則な心拍

Meaning

a noticeably rapid, strong, or irregular heartbeat due to agitation or medical condition

Example

She experienced palpitations before her job interview.

彼女は面接前にパルピテーションを感じました。

C1 noun /ˈnɛktəriːn/

nectarine

ネクタリン (滑らかな皮の桃の一種)

Meaning

A smooth-skinned variety of peach.

Example

She bought a basket of fresh nectarines from the market.

彼女は市場から新鮮なネクタリンのバスケットを買いました。

A2 noun /ˈtræfɪk/

traffic

交通

Meaning

movement of vehicles, goods, or people

Example

There was heavy traffic on the highway this morning.

今朝、高速道路には多くの交通がありました。

A1 noun /trɪp/

trip

旅行

Meaning

a journey or excursion, especially for pleasure

Example

They took a trip to the mountains last summer.

彼らは昨年の夏に山へ旅行しました。

C1 adjective /həˈred.ɪ.ter.i/

Hereditary

遺伝的; 先祖から受け継がれた

Meaning

passed down through family genes; inherited from ancestors

Example

The hereditary disease was passed down through generations.

遺伝性疾患は世代を超えて受け継がれました。

B2 verb /ˈdɛzɪɡneɪt/

designate

指名する

Meaning

to officially assign, appoint, or indicate something or someone

Example

The committee will designate a new chairperson next week.

委員会は来週、新しい会長を指名する予定です。

B2 verb ˈtrɪɡərz

triggers

引き起こす

Meaning

To cause or initiate something to happen

Example

Air pollution triggers chronic diseases.

大気汚染は慢性疾患を引き起こします。

C1 verb /ˈfɔːltər/

falter

ためらう、または力や勢いを失う

Meaning

to hesitate or lose strength or momentum

Example

Her voice faltered as she delivered the speech.

彼女の声はスピーチをする際に途切れました。

B1 noun /ˈkɒnflɪkt/

conflict

対立

Meaning

A serious disagreement or argument, often a prolonged one.

Example

The two countries are trying to resolve the conflict through negotiations.

二国は交渉を通じて対立を解決しようとしています。

C1 verb /ʌnˈsɛtl/

unsettle

動揺させる

Meaning

To disturb or make someone feel anxious or uneasy.

Example

The sudden news unsettled the entire community.

突然のニュースはコミュニティ全体を動揺させた。

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。

C2 noun /dɪˈpləʊmətɪst/

diplomatist

外交官

Meaning

A person skilled in diplomacy; another word for diplomat.

Example

The diplomatist handled the negotiations with great tact.

外交官は交渉を巧みに取り扱いました。

C1 verb /sleɪ/

slay

Meaning

to kill violently; informally, to impress greatly

Example

The hero vowed to slay the dragon.

B2 verb /ˈsuːpərvaɪz/

supervise

監督する

Meaning

to watch and direct a person or activity to ensure things are done correctly

Example

The teacher supervises students during the exam.

教師は試験中に学生を監督します。

C2 adjective /ˌkloʊs ˈhɔːld/

close-hauled

風上に最も近い帆走

Meaning

of a sailing ship, sailing as nearly as possible towards the direction from which the wind is blowing.

Example

The yacht was close-hauled as it cut through the waves.

ヨットは波を切りながら風上に近い方向で進んでいた。

C2 noun /kɪˈrɒpədɪst/

chiropodist

足病医

Meaning

A healthcare professional who diagnoses and treats foot problems.

Example

The chiropodist treated her painful corns and calluses.

足病医は彼女の痛いタコと鶏眼を治療した。

C2 adjective /ˈhæl.si.ən/

halcyon

静かな

Meaning

calm, peaceful, and happy; denoting a period of time in the past that was idyllically happy and peaceful

Example

She often reminisces about the halcyon days of her childhood.

彼女はよく子供時代の静かな日々を思い出します。

A2 adjective /ɪnˈtɛlɪdʒənt/

intelligent

賢い

Meaning

Having or showing high mental capacity, quick to learn and understand.

Example

She is one of the most intelligent students in the class.

彼女はクラスで最もインテリジェントな学生の一人です。

A2 noun /jɑːrd/

Yard

庭; 家の隣の土地

Meaning

a unit of linear measure equal to 3 feet; an area of land immediately adjacent to a building

Example

The children played in the back yard.

子供たちは裏庭で遊んでいました。

C2 verb /ˈɑːblɪˌɡeɪt/

obligate

強制する

Meaning

to bind legally or morally; to compel someone to do something

Example

The contract obligates the company to provide timely service.

契約は会社にタイムリーなサービスを提供することを義務付けます。

B2 adjective /ˈʌpˌhɪl/

Uphill

困難な; 大きな努力が必要な; 上向きの傾斜

Meaning

difficult; requiring great effort; sloping upward

Example

Learning a new language can be an uphill battle.

新しい言語を学ぶことは困難な戦いである可能性があります。

C2 adjective ˌɪm.pəˈtɜː.bə.bəl

imperturbable

冷静沈着

Meaning

Unable to be upset or excited; not easily disturbed.

Example

His imperturbable nature made him a great leader.

彼の冷静沈着な性格は、彼を偉大なリーダーにした。

B2 noun /ˈkɑːmpaʊnd/

compound

化合物 / 閉鎖されたエリア

Meaning

a thing that is composed of two or more separate elements; an enclosed area with buildings

Example

The scientist studied the chemical compound in the lab.

科学者はラボで化学化合物を研究しました。

A2 noun səˈsaɪəti

society

社会

Meaning

The aggregate of people living together in a more or less ordered community.

Example

Society plays a pivotal role in shaping an individual's values.

社会は個人の価値観を形成する上で重要な役割を果たします。

C2 noun /ˈkɪŋɡlɪŋ/

kingling

小さな王

Meaning

A minor or petty king; a ruler of small importance.

Example

The kingling demanded respect from his people despite his small realm.

その小さな王は、小さな王国にもかかわらず、彼の人々に尊敬を要求しました。

C2 noun /ˈpeɪpəsi/

papacy

教皇職

Meaning

The office or authority of the Pope in the Roman Catholic Church.

Example

The papacy played a significant role in medieval European politics.

教皇職は中世ヨーロッパの政治で重要な役割を果たした。

A2 noun /mæθ/

math

数学

Meaning

The study of numbers, quantities, and shapes, also called mathematics.

Example

She is very good at math.

彼女は数学が得意です。

C1 noun/verb /freɪ/

fray

争い, すり減る

Meaning

As a noun, a fight or heated dispute; as a verb, to unravel or wear out through friction.

Example

He tried to stay calm, but his nerves began to fray during the argument.

彼は冷静を保とうとしたが、議論の中で彼の神経はすり減り始めた。

A2 noun /ˈsoʊ.fə/

Sofa

ソファ

Meaning

a long upholstered seat for more than one person

Example

The family gathered on the sofa to watch TV.

家族はテレビを見るためにソファに集まった。

C2 noun /ˈkɪzmɛt/

kismet

運命

Meaning

Destiny or fate.

Example

Meeting her on that day felt like pure kismet.

その日に彼女に会うことは純粋な運命のように感じました。

B1 noun ˌkɒn.səˈveɪ.ʃən

conservation

保存

Meaning

The protection of plants and animals, natural areas, and interesting and important structures and buildings, especially from the damaging effects of human activity.

Example

Conservation of forests is crucial for climate stability.

森林の保護は気候の安定に不可欠です。

C1 adjective /ˈkɔːʃənˌɛri/

cautionary

警告的な

Meaning

serving as a warning; intended to prevent problems or mistakes by giving advice or examples

Example

The report offers a cautionary message about unchecked spending.

その報告書は無計画な支出について警告的なメッセージを示している。

B1 noun ɪˈkɒnəmiːz

economies

経済

Meaning

The wealth and resources of a country or region.

Example

Emerging economies have been growing rapidly over the past decade.

新興経済は過去10年間で急速に成長しています。

C2 noun /ˌpɜːrtərˈbeɪʃn/

perturbation

混乱

Meaning

A state of anxiety, disturbance, or disorder.

Example

The announcement caused a perturbation in the financial markets.

発表は金融市場に混乱を引き起こしました。

A2 noun /pleɪt/

Plate

プレート

Meaning

a flat, typically round dish used for serving or eating food

Example

Please put the rice on your plate.

ご飯をあなたのプレートに乗せてください。

B2 adjective /ˈdjʊərəbəl/

Durable

耐久性がある; 強い; 頑丈な

Meaning

able to withstand wear, pressure, or damage; lasting; strong

Example

This durable fabric will last for many years.

この耐久性のある生地は何年も持ちます。

C1 noun /ˈækəleɪd/

accolade

栄誉

Meaning

An award, honor, or expression of praise.

Example

She received an accolade for her outstanding performance.

彼女は卓越したパフォーマンスで栄誉を受けました。

B2 noun trænˈspær.ən.si

transparency

透明性

Meaning

The quality of being easy to perceive or detect; openness, accountability, and honesty in governance or operations.

Example

Transparency fosters trust in governance.

透明性はガバナンスにおける信頼を促進します。

A2 verb/adjective /lɒst/

lost

失われた

Meaning

Unable to find the way; no longer in possession of something.

Example

He lost his keys and couldn’t enter the house.

彼は鍵を失い、家に入れませんでした。