catholicity
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C2 noun /ˌkæθəˈlɪsɪti/

catholicity

普遍性, 開かれた考え
Meaning
Universality; broad-mindedness; acceptance of a wide variety of things.
Example
Her catholicity of interests makes her a fascinating person.
彼女のカトリシティな興味は、彼女を魅力的な人物にしています。
C1 noun kəˈmɑːnd ɪˈkɒn.ə.mi

command economy

計画経済
Meaning
An economic system where economic activities are controlled by the government.
Example
In a command economy, the government controls production and prices.
計画経済では、政府が生産と価格を管理します。
B2 noun kəˌlæbəˈreɪʃən

collaboration

協力
Meaning
The action of working with someone to produce or create something
Example
International collaboration is necessary to fight pollution.
国際的な協力は汚染と戦うために必要です。
B2 noun /kʌlt/

cult

カルト
Meaning
a system of religious veneration and devotion directed toward a particular figure or object
Example
The cult followed their leader with great devotion.
カルトは彼らの指導者に大きな献身をもって従った。
B2 verb /ˈkɒmpənseɪtɪd/

compensated

Meaning
to have been given something, typically money, as a recompense for loss, suffering, or work done
Example
The workers were compensated for their overtime hours.
B2 verb /kənˈfɔːrm/

conform

従う
Meaning
To comply with rules, standards, or laws.
Example
Students must conform to the school regulations.
学生は学校の規則に従わなければならない。
C2 noun /kəˈleɪʃən/

collation

コレクション
Meaning
the act of collecting, comparing, and arranging in proper order
Example
The librarian spent hours on the collation of old manuscripts.
図書館員は古い手稿のコレクションに数時間を費やしました。
B2 noun /kənˈtɛmpt/

contempt

Meaning
a strong feeling of dislike and lack of respect towards someone or something
Example
He spoke with contempt about the corrupt officials.
C2 adjective /ˈkɒr.ə.ɡeɪ.tɪd/

corrugated

波形または折りたたまれた
Meaning
shaped into ridges and grooves; wrinkled or folded
Example
The roof was made of corrugated metal sheets.
屋根は波形の金属板で作られていました。
B2 noun /ˈkreɪ.dəl/

Cradle

揺り籠
Meaning
a small bed for a baby, especially one that rocks from side to side
Example
The baby sleeps peacefully in the cradle.
赤ちゃんは揺り籠で静かに寝ています。
C1 adjective ˈkrɪp.tɪk

cryptic

暗号的, 謎めいた, 不明確な
Meaning
Having a meaning that is mysterious or obscure; difficult to understand.
Example
The message was cryptic and hard to decipher.
そのメッセージは暗号的で解読が難しかった。
B1 verb /kruːz/

cruise

幸せ
Meaning
to travel smoothly at a moderate speed, especially for pleasure
Example
They decided to cruise along the coast during their vacation.
彼女は賞を受け取ったときの幸せを隠すことができませんでした。
B1 adjective /ˈkɔːʃəs/

cautious

慎重
Meaning
careful to avoid potential problems or dangers
Example
She was cautious about trusting strangers.
彼女は見知らぬ人を信頼することに慎重だった。
B2 noun /ˈkreɪvɪŋ/

craving

強い欲求
Meaning
a strong desire for something
Example
She has a craving for chocolate every evening.
彼女は毎晩チョコレートが欲しくなる。
C1 verb /ˈkɒnskrɪpt/

conscript

徴兵する
Meaning
to force someone into military service
Example
The government conscripted young men during the war.
政府は戦争中に若い男性を徴兵しました。
B2 noun ˌkʌl.tɪˈveɪ.ʃən

cultivation

栽培
Meaning
The practice of preparing and using land for crops or gardening; the action of improving or developing something.
Example
The cultivation of organic crops has increased worldwide.
有機作物の栽培は世界中で増加しています。
C1 noun /kənˈsɜːvəˌtɪzəm/

conservatism

保守主義
Meaning
A political or social philosophy promoting traditional institutions and resistance to change.
Example
Conservatism values tradition and gradual development.
保守主義は伝統と徐々に進行する発展を重視します。
C1 noun /ˈsɪtəˌdɛl/

citadel

要塞
Meaning
A fortress protecting or dominating a city.
Example
The ancient citadel stood guard over the town for centuries.
古代の要塞は何世代にもわたり町を守っていた。
B2 adjective /ˈsel.jə.lər/

Cellular

細胞の
Meaning
relating to cells; consisting of cells; relating to mobile phone technology
Example
Cellular technology has revolutionized communication.
セルラー技術は通信を革新しました。
B2 noun /ˌklæsɪfɪˈkeɪʃən/

classification

分類
Meaning
the action or process of classifying something into groups based on shared characteristics.
Example
The classification of animals helps in understanding their biology.
動物の分類は、彼らの生物学を理解するのに役立ちます。
B2 noun /kroʊ/

Crow

カラス
Meaning
a large black bird known for its intelligence and harsh call
Example
The crow cawed loudly from the tree branch.
カラスは木の枝から大きな声で鳴きました。
C2 adjective /kəˈkɒfənəs/

cacophonous

不協和音
Meaning
Producing a harsh, discordant mixture of sounds.
Example
The cacophonous sounds of the city kept her awake all night.
街の不協和音で彼女は一晩中目が覚めていた。
B2 noun/verb /ˈkɒmplɪmənt/

complement

補完
Meaning
something that completes or goes well with something; to add something that enhances or improves
Example
The scarf complements her outfit perfectly.
スカーフは彼女の服装を完璧に補完します。
B1 noun /krɒp/

crop

作物
Meaning
plants that are grown and harvested for food or other use
Example
The farmers harvested their rice crop in autumn.
農家は秋に稲作の作物を収穫しました。
C2 adjective /ˈkræbɪd/

crabbed

読みにくい、機嫌が悪い
Meaning
difficult to read or understand; ill-tempered
Example
His handwriting was crabbed and almost illegible.
彼の手書きは読みにくく、ほとんど判読不能だった。
B2 noun /kʌb/

Cub

子グマ
Meaning
a young bear, lion, tiger, or other large carnivorous mammal
Example
The bear cub stayed close to its mother for protection.
子グマは保護のために母親の近くにいました。
B2 noun, adjective /ˈkɒrəl/

coral

珊瑚
Meaning
a hard, rock-like marine organism formed by tiny sea animals; a pinkish-orange color resembling coral
Example
The coral in the reef provides shelter for many sea creatures.
珊瑚礁の珊瑚は多くの海の生き物を守ります。
C1 noun /ˌkɒnfɪˈdɑːnt/

confidante

信頼できる友人
Meaning
A woman with whom one shares a secret or private matter, trusting her not to repeat it.
Example
The queen’s maid became her most trusted confidante.
女王の侍女は最も信頼された友人になった。
C1 verb /ˈkælɪˌbreɪt/

calibrate

Meaning
To adjust or mark something so it can be used accurately; to standardize.
Example
The technician calibrated the machine before starting the experiment.
C2 verb /ˈkævəl/

cavil

無駄な反論をする
Meaning
to make petty or unnecessary objections
Example
She caviled at every detail of the plan.
彼女は計画のすべての詳細について無駄な反論をしていた。
C1 verb ˌkəʊ.əˈles

coalesce

統合する
Meaning
Come together and form one mass or whole; unite to form one organization or group.
Example
The different theories coalesced into one unified idea.
異なる理論が一つの統一されたアイデアに統合されました。
A1 verb /klɪr/

clear

片付ける
Meaning
to remove obstructions; to make clean or transparent
Example
Please clear the table after dinner.
夕食後にテーブルを片付けてください。
B2 verb kəˈlaɪd

collide

衝突する、ぶつかる
Meaning
Hit with force when moving; come into conflict or opposition.
Example
The two cars collided at the intersection.
二台の車が交差点で衝突しました。
C2 noun/verb /ˈkʌdʒ.əl/

cudgel

棒
Meaning
A short, thick stick used as a weapon; to beat with a cudgel.
Example
The guard used a cudgel to chase away the thief.
警備員は棒を使って泥棒を追い払った。
B2 verb /kənˈstrʌkt/

construct

建設する
Meaning
to build or form something by putting parts together
Example
They plan to construct a new bridge over the river.
彼らは川に新しい橋を建設する予定です。
C2 verb /kənˈdʒiːl/

congeal

固まる
Meaning
to become thick or solid, especially from cooling
Example
The soup began to congeal after being left on the table.
スープはテーブルに放置されると固まり始めた。
A2 noun /ˈsen.tər/

center

センター
Meaning
A place or building designated for a particular activity or service.
Example
The first robotic surgery center was established in Rangpur.
最初のロボット手術センターはランプールに設立されました。
B1 noun /kruː/

crew

乗組員
Meaning
A group of people working together, especially on a ship, aircraft, or project.
Example
The ship's crew worked tirelessly during the storm.
船のクルーは嵐の間、休むことなく働いた。
B1 noun /ˈkemɪst/

chemist

化学者; 薬剤師
Meaning
a scientist who studies chemistry; a person trained to prepare and dispense medicines
Example
The chemist analyzed the sample to determine its composition.
化学者は成分を特定するために試料を分析した。
C2 noun /ˈtʃaɪ.nə roʊz/

China-rose

ハイビスカス
Meaning
a tropical flowering plant with large, showy flowers in various colors
Example
The bright red China-rose flowers decorated the entrance of the house.
鮮やかな赤いハイビスカスの花が家の入口を飾った。
C1 noun /ˈklæmər/

clamor

騒音
Meaning
a loud and confused noise, especially of people shouting insistently
Example
The clamor of the protesting crowd filled the square.
抗議する群衆の騒音が広場を埋め尽くした。
C1 noun /krɪˈden.ʃəl/

credential

資格証明書
Meaning
a qualification, achievement, or aspect of a person's background used to indicate suitability for something
Example
She presented her credentials before starting the new job.
彼女は新しい仕事を始める前に資格証明書を提示しました。
B2 noun /kɜːrd/

Curd

ヨーグルト
Meaning
a white dairy product made by coagulating milk; yogurt
Example
She added fresh curd to the salad for a tangy flavor.
彼女はサラダに新鮮なヨーグルトを加えて、酸味を与えました。
C2 noun /ˈkærɪlɒn/

carillon

カリヨン
Meaning
A set of bells played using a keyboard, usually in a tower.
Example
The carillon bells rang across the town square.
カリヨンの鐘の音が町の広場に響き渡った。
B1 noun /ˈkrɪtɪˌsɪzəm/

criticism

批判
Meaning
The expression of disapproval or judgment of the merits of something
Example
The new policy has faced a lot of criticism from the public.
新しい政策は、一般の人々から多くの批判を受けました。
C1 adjective /ˈkrɛdɪtəbl/

creditable

称賛に値する
Meaning
Deserving praise or acknowledgment, though not necessarily outstanding.
Example
She made a creditable effort in completing the project on time.
彼女は時間通りにプロジェクトを完了するために称賛に値する努力をしました。
C1 verb /kənˈviːn/

convene

集まる、会議や集会を召集する
Meaning
to come together or assemble, especially for a meeting or formal gathering
Example
The board will convene tomorrow to discuss the new policy.
ボードは明日新しい方針を議論するために召集されます。
C1 noun /kæsˈkeɪd/

Cascade

滝; 一連の段階や操作
Meaning
a waterfall; a succession of stages or operations
Example
The mountain cascade created a beautiful natural swimming pool below.
山の滝は下に美しい自然のスイミングプールを作りました。
A1 noun /klɑːs/

class

クラス
Meaning
a group of students taught together or a category of people or things with shared characteristics
Example
Our class meets every morning at nine.
私たちのクラスは毎朝9時に会います。
C1 noun/verb kənˈdʒɛk.tʃər

conjecture

推測
Meaning
An opinion or conclusion formed on the basis of incomplete information; to form an opinion or supposition about something.
Example
The scientist's conjecture was later proven true.
科学者の推測は後に正しいことが証明された。
C1 adjective /ˈtʃɛk.ərd/

checkered

チェッカード
Meaning
Having a pattern of alternating squares of different colors; also describing a past full of ups and downs or varied experiences.
Example
He had a checkered career with many highs and lows.
彼は多くの浮き沈みを経験したチェッカードなキャリアを持っていた。
B2 noun /kənˈtroʊlər/

controller

コントローラー
Meaning
a person or device that manages, directs, or regulates something
Example
The game controller made it easy to play the video game.
ゲームコントローラーはビデオゲームを簡単にプレイできるようにしました。
A1 noun /ˈkrɪsməs/

christmas

クリスマス
Meaning
an annual festival celebrating the birth of Jesus Christ, observed on December 25
Example
Families gather to celebrate Christmas with joy and love.
家族は喜びと愛を持ってクリスマスを祝うために集まります。
B2 verb /ˈkɑːŋkər/

conquer

征服する
Meaning
to overcome and take control of; to defeat in war; to master or overcome
Example
The army managed to conquer the enemy territory.
軍隊は敵の領土を征服することに成功しました。
B2 adverb /ˈkrɪtɪkli/

critically

重大に
Meaning
in a way that expresses disapproval or a very serious, important way
Example
He was critically injured in the accident.
彼は事故で重傷を負った。
C2 adjective /sɛnˈtrɪfjʊɡəl/

centrifugal

遠心
Meaning
Moving or tending to move away from a center.
Example
The centrifugal force pushes the clothes to the sides of the washing machine.
遠心力は洗濯機の側面に服を押しやる。
C2 adjective /ˌkɒnsæŋˈɡwɪniəs/

consanguineous

血縁の
Meaning
Related by blood; descended from the same ancestor.
Example
The study focused on genetic disorders in consanguineous families.
この研究は血縁のある家族における遺伝的障害に焦点を当てました。
B1 verb /ˈkrɪtɪsaɪz/

criticize

批判する
Meaning
to express disapproval or find fault with someone or something
Example
The teacher criticized the student's poor handwriting.
教師は学生のひどい手書きに批判を加えました。
A1 verb /kʊk/

cook

料理する
Meaning
to prepare food by heating; to make food ready to eat
Example
My mother loves to cook traditional dishes.
母は伝統的な料理を作るのが好きです。
C1 adjective, noun /ˈkeɪnaɪn/

canine

犬に関する / 犬歯
Meaning
Relating to dogs; also refers to the pointed teeth in humans and animals
Example
The police trained a canine unit for search operations.
警察は捜索活動のために警察犬ユニットを訓練した。
C2 noun /kɒnˌtek.stʃu.ə.laɪˈzeɪ.ʃən/

contextualization

コンテキスト化
Meaning
The process of placing something in its proper context or setting to understand it better.
Example
Contextualization of historical events helps students understand them better.
歴史的な出来事のコンテキスト化は、学生がそれらをよりよく理解するのに役立ちます。
A2 noun /ˈkʊki/

cookie

クッキー
Meaning
a small sweet baked food, usually with flour, sugar, and butter
Example
She offered me a chocolate chip cookie.
彼女は私にチョコチップクッキーをくれました。
B2 adjective ˌkɒn.trəˈvɜː.ʃəl

controversial

論争の的
Meaning
Giving rise to public disagreement or heated discussion.
Example
The policy remains controversial.
その政策は論争を呼び起こし続けています。
B2 noun /ˌkɑn.trəˈdɪk.ʃən/

Contradiction

矛盾; 不一致
Meaning
a combination of statements, ideas, or features which are opposed to one another; inconsistency
Example
There was a clear contradiction between his words and his actions.
彼の言葉と行動の間には明確な矛盾がありました。
C2 verb /ˈkʌzən/

cozen

だます, 騙す
Meaning
to deceive, cheat, or trick someone
Example
He cozened the old man out of his money.
彼は老人をだましてお金を取った。
B1 noun /kəmˈpær.ɪ.sən/

Comparison

比較
Meaning
the act of examining the similarities and differences between two or more things
Example
The teacher made a comparison between the two poems to show their different styles.
教師は2つの詩の比較をして、それらの異なるスタイルを示しました。
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。
C1 noun /ˈtʃɪz.əl/

Chisel

彫刻刀
Meaning
a tool with a sharp flat edge used for cutting or shaping wood, stone, or metal
Example
The carpenter used a chisel to carve the wood.
大工は木を彫るために彫刻刀を使いました。
C2 noun /kænˈtɑː.tə/

cantata

カンタータ
Meaning
A vocal composition with instrumental accompaniment, typically in several movements, often involving a choir.
Example
The choir performed a beautiful cantata during the festival.
合唱団は祭りの間に美しいカンタータを演奏しました。
B1 noun ˈklaɪ.mət tʃeɪndʒ

climate change

気候変動
Meaning
A change in global or regional climate patterns, attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
Example
Climate change is causing more natural disasters.
気候変動は、より多くの自然災害を引き起こしています。
B2 noun/verb /kjuː/

cue

合図
Meaning
A signal or prompt for action; to give a signal.
Example
The actor waited for his cue before entering the stage.
俳優はステージに上がる前にキューを待っていました。
A2 verb /kaʊnt/

count

数える
Meaning
to determine the total number of something
Example
She carefully counted the money on the table.
彼女はテーブルの上のお金を慎重に数えた。
A2 adjective /ˈkeər.ləs/

Careless

不注意な; 無頓着な; 不注意な; おおざっぱな;
Meaning
not giving sufficient attention or thought to avoiding harm or errors; negligent; inattentive
Example
His careless driving caused a serious accident on the highway.
彼の不注意な運転が高速道路で深刻な事故を引き起こしました。
A2 noun /ˈkrɪk.ɪt/

Cricket

コオロギ
Meaning
a jumping insect that makes a chirping sound by rubbing its wings together
Example
We could hear crickets chirping in the evening.
私たちは夕方にコオロギの鳴き声を聞くことができました。
A2 noun /ˈtʃælɪndʒɪz/

challenges

挑戦
Meaning
Difficult tasks or situations that test someone's abilities or resources.
Example
Overcoming challenges is the key to personal growth.
挑戦を乗り越えることは、個人的な成長の鍵です。
C2 adjective /kɔːrˈpɔːriəl/

corporeal

肉体的, 物質的
Meaning
relating to the physical body; material or tangible
Example
Ghosts are often described as having no corporeal form.
幽霊はしばしば肉体的な形がないと説明されます。
B1 noun ˈkɒnsept

concept

概念
Meaning
An abstract idea or general notion
Example
The concept of chasing two rabbits teaches focus.
二匹のウサギを追いかけるという概念は、集中力を教えます。
C1 noun /kənˈtɛndər/

contender

競争者, 立候補者
Meaning
a person or team competing for a title or prize
Example
She is a strong contender for the mayoral position.
彼女は市長職の強力な候補者です。
B1 noun /ˈkæbɪn/

cabin

キャビン
Meaning
a small shelter or house, often made of wood in a remote area
Example
They spent the weekend in a cozy cabin in the mountains.
彼らは山中の快適なキャビンで週末を過ごしました。
B2 adjective /kəmˈpoʊzd/

composed

冷静
Meaning
calm and in control of oneself; made up of or formed from
Example
He remained composed even under pressure.
彼はプレッシャーの下で冷静さを保ちました。
A2 verb /ˈkænsəl/

cancel

キャンセル
Meaning
to decide that something planned will not take place
Example
The flight was canceled due to heavy rain.
フライトは激しい雨のためキャンセルされました。
A2 noun /ˈtʃer.i/

Cherry

さくらんぼ
Meaning
a small round red or black fruit with a hard seed inside
Example
She picked fresh cherries from the tree in her garden.
彼女は庭の木から新鮮なさくらんぼを摘んだ。
C1 noun/adjective /kənˈfɛdərət/

confederate

連邦軍
Meaning
a person, group, or state joined in an alliance or union; relating to a confederacy
Example
The confederate soldiers fought bravely in the war.
連邦軍の兵士たちは戦争で勇敢に戦った。
C1 adjective /kræs/

crass

無神経な、感受性や洗練さが欠けている
Meaning
lacking sensitivity, refinement, or intelligence
Example
His crass remarks offended everyone at the meeting.
彼の無神経な発言は会議で全員を怒らせました。
C1 adjective /kəˈθɑːr.tɪk/

cathartic

カタルシス的
Meaning
Providing psychological relief through the open expression of strong emotions.
Example
Writing about emotions can be a cathartic experience.
感情について書くことはカタルシス的な体験となり得る。
C1 noun /kəˈloʊkwiəˌlɪzəm/

colloquialism

口語表現
Meaning
a word or phrase used in informal speech or writing
Example
The novel is full of regional colloquialisms.
その小説は地域の口語表現で満ちている。
A2 adjective ˈkʌmftəbəl

comfortable

快適
Meaning
Giving a feeling of physical ease and relaxation; free from hardship or unpleasant conditions.
Example
Urban planning aims to make cities more comfortable.
都市計画は都市をより快適にすることを目的としています。
B2 adjective /ˈkeər.friː/

Carefree

心配のない; のんきな;
Meaning
free from anxiety or responsibility; lighthearted; worry-free
Example
She lived a carefree life, traveling the world without any worries.
彼女は心配事のない生活を送り、世界を心配なく旅していた。
A1 adjective /tʃiːp/

Cheap

安い; 低価格
Meaning
low in price; costing little money
Example
This restaurant serves cheap but delicious food.
このレストランは安いが美味しい料理を提供します。
B1 noun /kəˈnuː/

Canoe

カヌー
Meaning
a narrow boat pointed at both ends and moved with a paddle
Example
They paddled their canoe down the peaceful stream.
彼らは穏やかな小川をカヌーで漕いだ。
C2 verb /ʧeɪf/

chafe

Meaning
To make or become sore by rubbing; to feel irritation or impatience.
Example
The tight shoes began to chafe his heels.
C2 noun /ˈkæriən/

carrion

死骸
Meaning
the decaying flesh of dead animals
Example
Vultures feed on carrion left in the fields.
ハゲワシは野原に残された死骸を食べる。
B1 verb /koʊˈɑːpəreɪt/

cooperate

協力する
Meaning
to work together; to collaborate
Example
The teams cooperate to achieve their common goals.
チームは共通の目標を達成するために協力しています。
C2 noun /ˈkɔːrpəskəl/

corpuscle

小さな粒子または細胞、特に赤血球
Meaning
a small particle or cell, especially a blood cell
Example
Red corpuscles carry oxygen throughout the body.
赤血球は体内で酸素を運ぶ。
C2 noun /ˈkɒnsənəns/

consonance

調和, 一致
Meaning
Agreement or harmony among parts; a pleasing combination of sounds in music or words.
Example
The consonance between their ideas made the project successful.
彼らの考えの調和がプロジェクトを成功に導いた。
C2 noun /kroʊn/

crone

老婆
Meaning
An old woman, often one who is thin and ugly, sometimes associated with witch-like qualities.
Example
The children were scared by the story of the wicked crone in the forest.
子供たちは森の中の邪悪な老婆の話に怖がっていました。
C2 noun /kəˌmɒd.ɪ.fɪˈkeɪ.ʃən/

commodification

商品化
Meaning
The transformation of goods, services, ideas, or social relations into market commodities.
Example
The commodification of education has increased tuition costs.
教育の商品化は授業料の増加を引き起こしました。
B2 adjective ˌkæt.əˈstrɑː.fɪk

catastrophic

破壊的, 壊滅的
Meaning
Involving or causing sudden great damage or suffering.
Example
Climate change has catastrophic consequences.
気候変動は破滅的な影響を及ぼします。
B2 verb, noun /ˈkɒntɛst/

contest

競技, 挑戦
Meaning
verb: to compete or challenge; noun: a competition or dispute
Example
She decided to contest the election against the incumbent.
彼女は現職に対して選挙に挑戦することを決定しました。
C2 noun /ˈkoʊ.tə.ri/

coterie

小さくて排他的なグループ
Meaning
a small, exclusive group of people with shared interests
Example
He belonged to a coterie of artists who met every Friday.
彼は毎週金曜日に会うアーティストのグループに属していました。
C2 adjective /ˈkʌvətəs/

covetous

欲張り
Meaning
having or showing a strong desire for someone else's possessions
Example
She gave him a covetous look when he showed his new watch.
彼は新しい時計を見せたとき、彼女は欲しがる目を向けた。
B2 noun /ˈkæt fɪʃ/

Cat fish

ナマズ
Meaning
a freshwater fish with whisker-like barbels around the mouth, commonly found in ponds and rivers
Example
Catfish is often fried and served with rice in Bengali cuisine.
ナマズはしばしば揚げられ、ベンガル料理ではご飯と一緒に出されます。
A2 noun /ˈkʌstəmər/

customer

顧客
Meaning
a person or organization that buys goods or services from a store or business
Example
The shopkeeper greeted the customer with a smile.
店主は笑顔で顧客を迎えました。
C1 noun /ˈkɒt.ən ˈfæb.rɪk/

Cotton Fabric

綿布
Meaning
textile made from cotton fibers, known for being soft, breathable, and comfortable
Example
Cotton fabric is perfect for summer clothing.
綿布は夏の衣服に最適です。
C1 noun /kənˈkʌrəns/

concurrence

一致
Meaning
Agreement or union in action, opinion, or occurrence; simultaneous happening of events.
Example
The project was completed with the concurrence of all departments.
そのプロジェクトはすべての部門の同意のもとで完了しました。
C1 adjective /ˌkætəˈklɪzmɪk/

cataclysmic

壊滅的
Meaning
Relating to or denoting a violent natural event or upheaval.
Example
The war had cataclysmic effects on the nation's economy.
戦争は国の経済に壊滅的な影響を与えた。
B2 noun /ˈkʊriər/

courier

宅配便
Meaning
a person or company that delivers messages, packages, or mail
Example
The courier delivered the documents on time.
クーリエは時間通りに書類を配達しました。
A2 adjective kɑːm

calm

静かな
Meaning
Not showing or feeling nervousness, anger, or other strong emotions; peaceful.
Example
The calm environment supports healing.
静かな環境が癒しを助けます。
C2 verb /kædʒ/

cadge

物乞い
Meaning
To beg or obtain something, especially food or money, without paying for it.
Example
He tried to cadge a free meal from the restaurant.
彼はレストランから無料の食事を求めようとした。
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。
B2 noun /kəʊˌɔːdɪˈneɪʃən/

coordination

調整
Meaning
the process of organizing different elements to work together effectively
Example
The coordination between the teams was flawless.
チーム間の調整は完璧でした。
C2 verb /ˈkɔː.tə.raɪz/

cauterize

焼灼する
Meaning
to burn tissue to stop bleeding or prevent infection
Example
The doctor cauterized the wound to stop the bleeding.
医者は出血を止めるために傷を焼灼した。
C1 verb /kənˈsɛptʃuəlaɪz/

conceptualize

概念化する
Meaning
to form an idea or concept of something in your mind
Example
The artist conceptualized a new design for the exhibition.
アーティストは展示のために新しいデザインを構想しました。
B2 verb /ˈkɒnstɪtjuːt/

constitute

構成する
Meaning
To make up, form, or establish something.
Example
These documents constitute the legal agreement between the two parties.
これらの文書は、両者間の法的契約を構成しています。
B1 noun /kəmˈpænjən/

companion

仲間
Meaning
a person or animal you spend time with or travel with
Example
He was my companion during the long journey.
彼は長い旅の間、私の仲間でした。
C2 noun /ˈʃɑːrlətən/

charlatan

ペテン師
Meaning
a person who pretends to have knowledge or skills that they do not really possess; a fraud
Example
The so-called healer was exposed as a charlatan.
その自称治療師はペテン師として暴露された。
B2 noun/adjective /ˈkæpɪtəlɪst/

capitalist

Meaning
a person who supports or believes in capitalism; a wealthy business owner
Example
The capitalist believes in the freedom of the market.
B2 verb /ˈkærəktəraɪz/

characterize

Meaning
to describe or portray the distinctive features or qualities of someone or something
Example
The author characterizes the hero as brave and selfless.
B2 noun /kənˈkʌʃən/

concussion

脳震盪
Meaning
A temporary unconsciousness or shock caused by a blow to the head.
Example
He suffered a concussion after falling from the bike.
彼は自転車から落ちた後、脳震盪を受けました。
C1 noun /ˈkærət/

carat

宝石の重さの単位
Meaning
a unit of weight for precious stones, equal to 200 milligrams
Example
She received a two-carat diamond ring for her engagement.
彼女は婚約のために2カラットのダイヤモンドリングをもらいました。
C2 noun /ˌkɛəriˈætɪd/

caryatid

女性の姿をした柱
Meaning
A stone carving of a draped female figure, used as a supporting column in architecture.
Example
The ancient temple featured a caryatid holding up the roof.
古代の神殿には屋根を支えるカリアティッドがありました。