B2 adjective /bɪˈheɪvjərəl/

behavioral

行動的

Meaning

relating to the way a person or animal acts

Example

The psychologist studied the child's behavioral patterns.

心理学者は子供の行動パターンを研究した。

C1 noun /ˈfɔːrwɜːrd/

foreword

序文

Meaning

a short introduction at the beginning of a book, typically written by someone other than the author

Example

The foreword of the book was written by a famous historian.

その本の序文は、有名な歴史家によって書かれました。

B2 noun /ˈkrɪstəl/

crystal

クリスタル

Meaning

a clear, transparent mineral or glass that forms a solid structure with regular patterns

Example

She wore a necklace made of sparkling crystal.

彼女はきらめくクリスタルのネックレスを身につけていました。

C1 adjective /ˈtɛnəbl/

tenable

防御可能な

Meaning

able to be defended or maintained against attack or objection

Example

His argument was strong and tenable in court.

彼の主張は強力で、法廷で防御可能だった。

C1 noun /ɡlɪtʃ/

glitch

不具合

Meaning

A sudden, usually temporary fault or malfunction in a system or device.

Example

The computer crashed due to a minor glitch in the software.

ソフトウェアの小さな不具合により、コンピュータがクラッシュしました。

C2 adjective /nɪˈfɛəriəs/

nefarious

邪悪な、犯罪者、または道徳的に悪い

Meaning

Wicked, criminal, or morally bad.

Example

The police uncovered a nefarious plot to cheat investors.

警察は投資家を欺こうとする邪悪な陰謀を暴露しました。

A2 noun /ˈpoʊstər/

poster

ポスター

Meaning

a large printed picture or notice that is put on a wall for decoration or to advertise something

Example

They put up a movie poster outside the theater.

彼らは映画館の外に映画のポスターを貼った。

C2 noun /dɪˈstɪlər/

distiller

蒸留業者

Meaning

A person or company that makes alcoholic drinks or purified liquids by distillation.

Example

The distiller introduced a new brand of whiskey last year.

蒸留業者は昨年、新しいウイスキーブランドを紹介しました。

C1 verb /ˈɛkskəˌveɪt/

excavate

幸せ

Meaning

to dig out or remove earth carefully, often for building or archaeological purposes

Example

The workers excavated the site to prepare for construction.

彼女は賞を受け取ったとき、自分の幸せを隠すことができませんでした。

B2 noun /ˈɜːrnər/

earner

稼ぐ人

Meaning

A person who earns money through work or business

Example

She is the primary earner in her family.

彼女は家族の主要な稼ぐ人です。

B2 noun /ˈæd.və.kət/

Advocate

弁護士

Meaning

a lawyer who represents clients in court; a person who supports or argues for a cause or policy

Example

The advocate presented strong evidence to defend his client in court.

その弁護士は法廷で彼の依頼人を弁護するために強力な証拠を提示した。

C1 adjective /ɪnˈtɛlɪdʒəbl/

intelligible

Meaning

Able to be understood; clear enough to be comprehended.

Example

Her speech was barely intelligible over the noise.

A2 noun /kənˈtrəʊl/

control

コントロール

Meaning

The power to influence or direct people's behavior or the course of events.

Example

Proper control measures are necessary.

適切なコントロール手段が必要です。

B2 noun ˈæt.rɪ.bjuːts

attributes

属性

Meaning

A quality or feature regarded as a characteristic or inherent part of someone or something.

Example

Advanced crops possess beneficial attributes.

高度な作物は有益な属性を持っています。

A1 noun /ˈtɪkɪt/

ticket

チケット

Meaning

a small piece of paper or card that gives the holder a right to access a service or event

Example

He bought a ticket to the concert.

彼はコンサートのチケットを買いました。

C1 adjective /ˌhɑːrdˈhɑːrtɪd/

hard-hearted

冷徹

Meaning

showing no kindness or sympathy; cruel

Example

The landlord was hard-hearted and refused to help the poor family.

家主は冷徹で、貧しい家族を助けることを拒否しました。

A2 noun /ˈtrævələr/

traveller

旅行者

Meaning

A person who is on a journey or frequently travels to different places.

Example

The traveller set out early in the morning to explore new lands.

旅行者は新しい土地を探検するために朝早く出発した。

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。

C1 verb /skɔːrtʃ/

scorch

焦がす

Meaning

to burn the surface of something slightly

Example

The fire scorched the walls of the building.

火事が建物の壁を焦がした。

C1 noun /ˌtɛknɪˈkæləti/

technicality

テクニカルリティ

Meaning

A small detail of law, rule, or procedure; a minor point that affects an outcome.

Example

The case was dismissed on a technicality.

その事件はテクニカルリティで却下された。

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。

C2 adverb /ˌɛkspəˈdɪʃəsli/

expeditiously

迅速かつ効率的に

Meaning

in a quick and efficient manner

Example

The application was processed expeditiously.

申請は迅速かつ効率的に処理されました。

A2 noun /ˈmʌʃ.ruːm/

Mushroom

きのこ

Meaning

a type of fungus that can be eaten, often used in cooking

Example

The pizza was topped with fresh mushrooms.

ピザは新鮮なきのこで飾られていました。

A1 adverb /ðeər/

There

そこ

Meaning

in or at that place; to that place

Example

I will meet you there at 5 PM.

私は午後5時にそこであなたに会います。

C1 noun /ˈprɒv.ɜːb/

Proverb

幸福

Meaning

a short saying that expresses a general truth or gives advice

Example

The proverb 'Early to bed, early to rise' teaches us about good habits.

賞を受け取ったとき、彼女は自分の幸福を隠すことができませんでした。

B1 noun /beɪkt miːt/

Baked meat

焼き肉

Meaning

meat that has been cooked in an oven using dry heat

Example

The baked meat was tender and flavorful.

焼き肉は柔らかくて美味しい。

C1 verb /ɪˈspaʊz/

espouse

支持する

Meaning

To adopt or support a cause, belief, or way of life.

Example

She espoused the philosophy of nonviolence throughout her career.

彼女はキャリアを通じて非暴力の哲学を支持していました。

C1 noun /ˈhɑː.mɪdʒ/

Homage

敬意; 尊敬; 追悼

Meaning

special honor or respect shown publicly; tribute paid to someone in recognition of their merit

Example

The memorial service was a touching homage to the brave soldiers who sacrificed their lives.

追悼式は、命を捧げた勇敢な兵士たちへの感動的な敬意でした。

B2 verb /saɪ/

sigh

ため息をつく

Meaning

to let out a long, deep breath as an expression of tiredness, relief, or sadness

Example

She sighed with relief when she heard the good news.

良いニュースを聞いたとき、彼女は安心してため息をついた。

C1 adjective /kənˈtɪn.ju.əl/

Continual

継続的な; 絶え間ない

Meaning

happening repeatedly over a long period of time; constant and uninterrupted

Example

The continual noise from the construction site was very annoying.

建設現場からの継続的な音は非常に迷惑でした。

C2 adjective /ˈɔːrnəri/

ornery

気難しい

Meaning

bad-tempered and combative; stubborn

Example

The ornery old man refused to leave his chair.

その気難しい老人は椅子を離れようとしませんでした。

C2 verb /ˈmæsəˌreɪt/

macerate

浸す

Meaning

to soften or break up something, especially food, by soaking in liquid

Example

The chef macerated the fruit in wine before serving.

シェフは果物をワインにマセレートしてから提供しました。

C2 adjective /ˈɡlɑːbjələr/

globular

球形の

Meaning

Having the shape of a globe; spherical.

Example

The scientist studied the globular cluster of stars.

科学者は球状の星団を研究しました。

B2 noun /liːk/

Leek

リーク

Meaning

vegetable related to onion with long green leaves and white bulb, milder than onion

Example

The soup was made with potatoes and leeks.

スープはジャガイモとリークで作られていました。

C1 verb ˈsɪn.θə.saɪ.zɪŋ

synthesizing

合成する, 組み合わせる, 論理的に提示する

Meaning

Combine (a number of things) into a coherent whole.

Example

He excels in synthesizing ideas from different sources.

彼は異なるソースからアイデアを合成するのが得意です。

C2 verb /ˌdɪsɪnˈfræntʃaɪz/

disenfranchise

権利を奪う

Meaning

To deprive someone of the right to vote or other rights.

Example

The new law could disenfranchise thousands of voters.

新しい法律は何千人もの有権者を投票権から外す可能性があります。

C1 noun ˌlɪb.ər.ə.laɪˈzeɪ.ʃən

liberalization

自由化

Meaning

The removal or loosening of restrictions on something, typically an economic or political system.

Example

The liberalization of trade policies attracted foreign investments.

貿易政策の自由化が外国からの投資を引き寄せました。

B1 noun /məˈskiː.toʊ/

Mosquito

蚊

Meaning

a small flying insect that bites people and animals to feed on their blood

Example

The mosquito bit me on the arm last night.

昨晩、蚊が私の腕を刺しました。

A2 adjective /ˈwɛstərn/

western

西洋の

Meaning

relating to or characteristic of the West, especially Europe and the Americas

Example

She loves western music and culture.

彼女は西洋の音楽と文化が大好きです。

C1 verb /ɪnˈhɪbɪt/

inhibit

抑制する

Meaning

to prevent or restrain someone or something from acting freely; to hinder

Example

Fear can inhibit personal growth.

恐怖は個人の成長を抑制する可能性があります。

C2 noun /ˈriːdʒənt/

regent

摂政

Meaning

a person who rules in place of a monarch when the monarch is absent or too young

Example

The prince acted as regent until the king came of age.

王子は王が成人するまで摂政として行動した。

B2 adjective /ɪɡˈzɔː.stɪd/

exhausted

疲れ果てた

Meaning

Extremely tired; having no energy left.

Example

Feeling exhausted after waking up is common.

目が覚めた後に疲れ果てたと感じるのはよくあることです。

C2 noun /ˈhɒɡz.hɛd/

hogshead

大樽

Meaning

A large cask or barrel, traditionally used for storing liquids like wine or beer.

Example

The cellar was filled with hogsheads of ale.

地下室はビールの大樽でいっぱいだった。

A2 noun /ˈfɪt.nəs/

fitness

フィットネス

Meaning

The condition of being physically fit and healthy, or the quality of being suitable to fulfill a particular role or task.

Example

Fitness tests ensure vehicle safety.

フィットネステストは車両の安全を確保します。

C1 adjective /ɪˈnɛpt/

inept

不器用

Meaning

lacking skill or ability; clumsy or incompetent

Example

His inept handling of the situation made it worse.

彼の不器用な状況の対処が状況を悪化させた。

C1 noun mɪˈtɪkjʊləsnɪs

meticulousness

詳細への注意

Meaning

Great attention to detail; very careful and precise.

Example

His meticulousness made the project successful.

彼のメティキュラスネスはプロジェクトを成功させました。

C1 verb /ˌkɒndɪˈsɛnd/

condescend

上から目線で親切にする

Meaning

to behave as if one is superior while being gracious to others

Example

He would not condescend to answer such a trivial question.

彼はそんな些細な質問に答えることをしなかった。

C1 noun /ˌklɔːstrəˈfəʊbiə/

claustrophobia

Meaning

an extreme or irrational fear of being in confined spaces

Example

He avoids elevators because of his claustrophobia.

C1 adjective, noun /ˈɪnvəlɪd/ (adjective), /ɪnˈvælɪd/ (noun)

invalid

無効

Meaning

Not valid; having no force or effect. Also refers to a person too weak or ill to care for themselves.

Example

The court declared the contract invalid.

裁判所は契約を無効と宣言した。

C2 adjective /ˈnɔɪ.səm/

Noisome

不快な臭い; 有害または不快な

Meaning

having an extremely offensive smell; harmful or unpleasant

Example

The noisome smell from the garbage made everyone cover their noses.

ゴミからの不快な臭いが、みんなを鼻を押さえさせました。

C2 noun /ˈhɒdʒ.pɒdʒ/

hodgepodge

寄せ集め

Meaning

A confusing mixture of different things; a jumble.

Example

The essay was a hodgepodge of unrelated ideas.

そのエッセイは関係のないアイデアの寄せ集めだった。

C1 noun səˈsteɪnəbəl ænd kəˈlæbərətɪv əˈproʊtʃ

sustainable and collaborative approach

持続可能で協力的なアプローチ

Meaning

A method of working together that can be maintained over time without depleting resources or causing harm.

Example

A sustainable and collaborative approach is crucial for solving environmental problems.

環境問題を解決するためには、持続可能で協力的なアプローチが不可欠です。

B2 noun /ˈfaɪbər/

fiber

繊維

Meaning

a thread or filament from which a textile is formed; dietary substance from plants that aids digestion

Example

Fruits and vegetables are high in fiber.

果物と野菜は繊維が豊富です。

C1 noun /dɪˌnɒmɪˈneɪʃən/

denomination

宗派, 価値

Meaning

a recognized autonomous branch of the Christian Church; a unit of value or currency

Example

The church belongs to a Protestant denomination.

その教会はプロテスタントの宗派に属しています。

B1 noun /ˈvɒl.juːm/

volume

体積

Meaning

the amount of space that a substance or object occupies, or that is enclosed within a container

Example

The volume of water in the tank increased after the rain.

雨の後、タンクの水の体積が増えました。

C2 verb /ˈdʌmfaʊnd/

dumbfound

呆然とさせる

Meaning

to greatly astonish or shock someone so they are temporarily speechless

Example

The magician's trick dumbfounded the audience.

マジシャンの技は観客を呆然とさせた。

C1 adjective /ˌsɛrənˈdɪpɪtəs/

serendipitous

偶然の幸運

Meaning

Occurring or discovered by chance in a happy or beneficial way.

Example

Their meeting at the café was purely serendipitous.

カフェでの彼らの出会いは完全に偶然の幸運でした。

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。

B1 noun /seɪk/

Sake

目的; 理由;

Meaning

purpose or reason for doing something; benefit or interest

Example

She worked overtime for the sake of her family's future.

彼女は家族の未来のために残業しました。

B1 noun əˈnæl.ə.sɪs

analysis

分析

Meaning

Detailed examination and evaluation of data or information to understand its components and relationships.

Example

Data analysis is crucial for machine learning models.

データ分析は機械学習モデルにとって重要です。

B1 verb /rɪˈkʌvər/

recover

回復する

Meaning

To return to a normal state of health, mind, or strength; to regain or save something.

Example

The world is struggling to recover from the pandemic.

世界はパンデミックから回復しようとしています。

B2 noun /prɔːn/

Prawn

エビ

Meaning

a large marine crustacean similar to shrimp but typically bigger

Example

The chef prepared delicious prawn curry with coconut milk.

シェフはココナッツミルクでおいしいエビカレーを作りました。

B2 noun ˈwɜːrkˌləʊd

workload

作業負荷

Meaning

The amount of work to be done by someone or something.

Example

His workload has increased dramatically in the past month.

彼のワークロードは先月劇的に増加しました。

B2 verb /ræm/

ram

Meaning

to strike or push something with great force

Example

The truck rammed into the wall.

C1 verb /ˈʃɪmər/

shimmer

きらめく

Meaning

To shine with a soft, wavering light.

Example

The lake shimmered under the moonlight.

湖は月光の下で輝いていました。

C1 verb /smɜrk/

smirk

自己満足の笑顔

Meaning

to smile in a self-satisfied, smug, or silly way

Example

He smirked when he won the argument.

彼は議論に勝ったとき、ニヤリと笑った。

C1 adjective /ɪnˈseɪʃəbl̩/

insatiable

満たされない

Meaning

impossible to satisfy; always wanting more

Example

Her insatiable curiosity drove her to read every book in the library.

彼女の満たされない好奇心は、図書館のすべての本を読むように彼女を駆り立てた。

C2 noun /əˈbaɪdəns/

abidance

遵守

Meaning

the act of following, accepting, or complying with something

Example

Her abidance by the rules impressed the committee.

規則を守ることが委員会に印象を与えました。

B2 noun /fleɪm/

Flame

炎

Meaning

a hot glowing body of ignited gas that is generated by something on fire

Example

The candle flame flickered gently in the evening breeze.

キャンドルの火花が夕暮れの風に揺れていました。

C2 verb /ˈlæs.ə.reɪt/

lacerate

裂ける、引き裂く

Meaning

to tear or cut deeply in the skin or flesh

Example

The broken glass lacerated his hand.

壊れたガラスが彼の手を切った。

C2 adjective /fɪˈdjuːʃəl/

fiducial

信頼の、基準点として機能する

Meaning

based on trust or confidence; serving as a standard of reference

Example

The fiducial point on the map ensures accurate measurements.

地図上のフィデュシャルポイントは正確な測定を確保します。

C1 noun /ˈdaɪhɑːrd/

diehard

Meaning

A person who strongly resists change and remains loyal to a belief or cause.

Example

He is a diehard fan of classic rock music.

B2 adjective /ˈθɜːrməl/

thermal

サーマル

Meaning

Related to heat or temperature.

Example

She wore a thermal jacket to stay warm in winter.

彼女は冬に暖かさを保つためにサーマルジャケットを着ていた。

C1 adjective /kənˈtɛmptəbl/

contemptible

軽蔑すべき, 嫌悪すべき

Meaning

deserving of contempt; despicable

Example

His deceitful actions were truly contemptible.

彼の欺瞞的な行動は本当に軽蔑すべきものでした。

C1 noun /ˈlɪməˌziːn/

limousine

運転手によって運転される大きな豪華な車

Meaning

a large, luxurious car driven by a chauffeur.

Example

The bride arrived in a white limousine.

花嫁は白いリムジンで到着しました。

B2 adjective /ʌnˈraɪp/

Unripe

未熟

Meaning

not fully developed or matured; not ready to be eaten

Example

The unripe bananas will turn yellow in a few days.

未熟なバナナは数日後に黄色くなります。

C2 noun /dɪˈpɑːzɪtər/

depositor

預金者

Meaning

a person who places money in a bank or financial institution

Example

The bank provides insurance to protect depositors’ funds.

銀行は預金者の資金を保護するために保険を提供しています。

C1 noun ˌɪn.toʊˈneɪ.ʃən

intonation

イントネーション

Meaning

The rise and fall of tone in speech and pronunciation.

Example

Proper intonation enhances the clarity of a speech.

適切なイントネーションはスピーチの明確さを高めます。

C1 noun ˌprɒf.ɪ.təˈbɪl.ɪ.ti

profitability

収益性

Meaning

The degree to which a business or activity yields profit or financial gain.

Example

Increasing sales and reducing costs boosted profitability.

販売の増加とコスト削減により収益性が向上しました。

B2 adjective ɪˈmɜː.sɪv

immersive

没入型

Meaning

Providing, involving, or characterized by deep absorption or immersion in something.

Example

Virtual reality creates an immersive learning environment.

仮想現実は没入型の学習環境を作り出します。

C1 noun /koʊlt/

Colt

子馬

Meaning

a young male horse, especially one under four years old

Example

The farmer trained the young colt to accept a saddle.

農夫は若いコルトを鞍を受け入れるように訓練しました。

C1 verb/noun /pərˈvɜːrt/

pervert

Meaning

As a verb: to distort the meaning or purpose of something; as a noun: a person with abnormal or immoral sexual behavior.

Example

He tried to pervert the truth to escape punishment.

C1 verb /ˌdɪsɪnˈtæŋɡl/

disentangle

ほどく

Meaning

To free something or someone from a tangle or complication.

Example

She tried to disentangle her hair from the branches.

彼女は枝から髪の毛をほどこうとしました。

C1 noun /ˈkælkjʊləs/

calculus

微積分

Meaning

A branch of mathematics concerned with rates of change and accumulation; also a hard mineral deposit in the body such as on teeth.

Example

Calculus is essential for advanced studies in physics and engineering.

微積分は物理学と工学の高度な研究に不可欠です。

A2 noun kɒsts

Costs

コスト

Meaning

An amount that has to be paid or spent to buy or obtain something.

Example

Reducing costs improves profit margins.

コストを削減すると、利益率が向上します。

A2 noun /waɪn/

wine

ワイン

Meaning

an alcoholic drink made from fermented grapes or other fruits

Example

They served a glass of red wine at the dinner.

彼らはディナーで赤ワインを一杯出しました。

C1 verb /ˌɪn.tɚˈtwaɪn/

intertwine

密接に接続またはリンクする; 一緒にねじるまたは密接に結合する

Meaning

To connect or link closely; to twist together or combine closely.

Example

Their lives became intertwined through years of friendship.

彼らの生活は長年の友情を通じて絡み合った。

C1 noun /ˌlɪbəˈreɪʃən wɔːr/

liberation war

解放戦争

Meaning

a war fought to gain freedom from foreign rule, occupation, or oppression; an armed struggle for national independence

Example

The liberation war reshaped the nation’s history and identity.

解放戦争は国の歴史を大きく変えた。

C2 noun /rɪˌkrɪmɪˈneɪʃən/

recrimination

相互非難

Meaning

an accusation made in response to an accusation; mutual blaming

Example

The debate quickly descended into mutual recriminations.

討論はすぐに相互非難に陥った。

C2 noun /ˈɪmɪˌteɪtər/

imitator

模倣者

Meaning

a person who copies the behavior, style, or actions of others

Example

He became famous as an imitator of popular singers.

彼は人気のある歌手の模倣者として有名になった。

C1 noun /ˈfjʊərɔːr/

furor

騒動

Meaning

An outbreak of public anger or excitement.

Example

The politician's remarks created a furor in the media.

政治家の発言がメディアで大騒ぎを引き起こしました。

A1 noun ˈpɛrənts

Parents

親

Meaning

One's father and mother.

Example

The family tree starts with the child's parents.

家系図は子供の親から始まります。

B2 noun /ˈpes.ə.mɪst/

Pessimist

悲観主義者

Meaning

a person who tends to see the worst aspect of things or believes that the worst will happen; someone who lacks hope or confidence in the future

Example

Being a pessimist, he always expected the worst outcome.

悲観主義者として、彼はいつも最悪の結果を期待していました。

C2 noun /ˈvɛrɪti/

verity

真実性

Meaning

a true principle or belief; the state of being true

Example

The verity of his statement was confirmed by evidence.

彼の声明の真実性は証拠によって確認されました。

B1 verb /slɪp/

slip

滑る

Meaning

to lose balance or fall while moving, or to accidentally slide from a position

Example

She slipped on the wet floor and fell.

彼女は濡れた床で滑って転んだ。

A2 verb /beɪk/

bake

焼く

Meaning

to cook food using dry heat, usually in an oven

Example

She baked a cake for her friend's birthday.

彼女は友達の誕生日のためにケーキを焼きました。

C2 verb /ˈwaŋɡl/

wangle

巧妙に何かを達成する

Meaning

To achieve something by clever or sometimes dishonest persuasion or trickery.

Example

He wangled a free ticket to the concert.

彼はコンサートの無料チケットを巧妙に手に入れた。

C2 verb /ˌdɪsɪnˈhɛrɪt/

disinherit

遺産を剥奪する

Meaning

to deprive someone, especially a child, of inheritance or right to property

Example

The father threatened to disinherit his son for his reckless actions.

父親は息子の無謀な行動のために遺産を剥奪すると脅した。

B2 noun /ˈweɪtˌlɪftɪŋ/

weightlifting

重量挙げ

Meaning

the sport or activity of lifting heavy weights to build strength and muscle

Example

Weightlifting requires discipline, proper technique, and consistent training.

重量挙げには規律と正しい技術が必要です。

B2 noun /ˈvæljuː ˌprɒpəˈzɪʃən/

value proposition

製品やサービスが顧客に提供するユニークな利益や価値を説明する声明

Meaning

A statement that explains the unique benefits or value that a product or service offers to customers.

Example

A clear value proposition attracts more customers.

明確なバリュープロポジションは、より多くの顧客を引きつけます。

C1 noun ˈkɔː.pəs

corpus

言語分析と研究に使用される大規模な言語データの集まり

Meaning

A large collection of linguistic data used for language analysis and research.

Example

Linguists use a corpus to analyze language patterns.

言語学者は言語パターンを分析するためにコーパスを使用します。

C2 noun /əˈdɛpt.nəs/

adeptness

熟練と巧妙さ

Meaning

Skill and dexterity in a task.

Example

His adeptness in negotiations helped close the deal successfully.

交渉における彼の熟練さは、契約を成功裡に締結するのに役立った。

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。

C2 adjective /ʌnəˈpiːzd/

unappeased

満足していない

Meaning

Not satisfied or calmed; still feeling discontent or anger

Example

Despite the apology, she remained unappeased.

謝罪にもかかわらず、彼女は満足していなかった。

B1 noun ˈbreɪvəri

bravery

勇気

Meaning

Courageous behavior or character; the quality of being brave.

Example

The bravery of our soldiers is unforgettable.

私たちの兵士たちの勇気は忘れがたいものです。

C2 adjective /ˈdjuːtiəs/

duteous

忠実な

Meaning

dutiful; obedient and respectful

Example

The duteous child always followed her parents’ instructions.

その忠実な子供は常に両親の指示に従っていました。

C1 verb /dɪsˈkʌlər/

discolor

色あせる

Meaning

to change color, especially in a way that spoils the original appearance

Example

The fabric began to discolor after being left in the sun.

生地は太陽の下に置かれてから色が変わり始めました。

C1 verb /əˈsæsɪneɪt/

assassinate

暗殺

Meaning

To murder someone important, often a political or religious leader, usually by surprise attack.

Example

The rebels planned to assassinate the king.

反乱者たちは王を暗殺する計画を立てた。

B1 adjective ˈsʌb.mə.riːn

submarine

潜水艦

Meaning

Existing, occurring, or used underwater, especially in relation to vessels or cables.

Example

Submarine cables facilitate international communication.

潜水艦ケーブルは国際通信を容易にします。

B2 noun /ˈvɜː.tʃu.əl riˈæl.ɪ.ti/

virtual reality

仮想現実

Meaning

Computer technology that creates an artificial three-dimensional environment where users can feel like they are in a real environment.

Example

Virtual reality (VR) is widely used in gaming and training simulations.

仮想現実（VR）はゲームやトレーニングシミュレーションで広く使用されています。

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。

A1 noun /nɔːrθ/

north

北

Meaning

the direction toward the top of a map or the opposite of south

Example

We traveled north to reach the mountains.

私たちは山に到達するために北へ向かって旅しました。

C1 noun /ˈsæŋk.ʃən/

Sanction

制裁

Meaning

official permission or approval; a penalty for disobeying a rule

Example

The government imposed economic sanctions on the country.

政府はその国に対して経済制裁を科した。

C2 noun /tʃəˈmeɪ.li/

Chameli

ジャスミン

Meaning

a variety of jasmine flower with small white fragrant petals

Example

The chameli flowers are commonly used to make garlands and perfumes.

ジャスミンの花はよく花輪や香水を作るために使われます。

C1 noun /ˈdʒɑːr.ɡən/

jargon

専門用語

Meaning

Specialized or technical language used by a particular group or profession.

Example

The lawyer’s explanation was full of legal jargon.

弁護士の説明は法律専門用語でいっぱいでした。

A2 adjective; noun; gerund /ˈwɪnɪŋ/

winning

勝利の

Meaning

achieving victory or success; attractive or pleasing in a way that brings success

Example

She has a winning attitude that inspires the whole team.

彼女はチーム全体を鼓舞する勝利の態度を持っている。

A2 adjective /rɪˈspɒn.sə.bəl/

Responsible

責任がある; 任務を持っている; 信頼できる

Meaning

accountable; having duties; reliable and trustworthy

Example

Parents are responsible for their children's education and well-being.

親は子供たちの教育と福祉に責任があります。

C2 adjective /ˈtɔːrpɪd/

torpid

無気力

Meaning

Mentally or physically inactive; sluggish or lethargic.

Example

After the long hike, he felt torpid and unmotivated.

長いハイキングの後、彼は無気力でやる気が出なかった。

C1 verb /wɛt/

whet

Meaning

To sharpen the blade of a tool or to stimulate interest or appetite.

Example

The smell of food whetted my appetite.

C1 verb /dɪˈdjuːs/

deduce

推測する

Meaning

to reach a conclusion by reasoning or inference

Example

From the evidence, the detective deduced that the suspect was lying.

証拠から、探偵は容疑者が嘘をついていることを推測しました。

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。