B2 noun /əˈtɜːrni/

attorney

弁護士

Meaning

a person who practices law; a lawyer

Example

She hired an attorney to represent her in court.

彼女は裁判所で彼女を代表するために弁護士を雇いました。

B1 noun/verb /ˈfaɪtɪŋ/

fighting

戦い

Meaning

the act of engaging in a physical or verbal conflict

Example

The soldiers were fighting bravely on the battlefield.

兵士たちは戦場で勇敢に戦っていました。

C2 adjective /ˈmʌnid/

Moneyed

金持ち; 裕福な; 富裕な

Meaning

having much money; wealthy; rich

Example

She comes from a moneyed family with extensive real estate holdings.

彼女は広範な不動産を持つ裕福な家庭から来ています。

C1 adjective /ˈspɛktrəl/

spectral

幽霊のような

Meaning

Relating to a ghost or specter; ghostly. Also relating to a spectrum.

Example

The old mansion had a spectral atmosphere at night.

古い館には夜、幽霊のような雰囲気が漂っていた。

C2 adjective /bɪˈwɪtʃɪŋ/

bewitching

魅惑的

Meaning

charming, enchanting, or captivating in a magical or irresistible way

Example

She wore a bewitching smile that captivated everyone in the room.

彼女は魅惑的な笑顔を見せ、部屋の中の全員を魅了しました。

C1 adjective /ˌiːɡəˈtɪstɪkəl/

egotistical

自己中心的

Meaning

Excessively self-absorbed or conceited.

Example

Her egotistical behavior made it difficult for her to maintain friendships.

彼女の自己中心的な行動は、友達関係を維持するのを難しくしました。

C1 noun /prəˌlɪf.əˈreɪ.ʃən/

proliferation

急増

Meaning

Rapid increase in the number or amount of something; rapid multiplication or growth.

Example

The proliferation of malware is a growing concern.

マルウェアの急増は懸念事項です。

B2 adjective /dɪsˈɡreɪsfəl/

Disgraceful

恥ずべき; 不名誉な; 非難に値する

Meaning

shameful; bringing dishonor; worthy of condemnation

Example

His disgraceful behavior shocked everyone at the party.

彼の恥ずべき行動はパーティーでみんなを驚かせました。

C2 noun /pərˈdɪʃən/

perdition

幸福

Meaning

A state of eternal spiritual ruin, often referring to hell or damnation.

Example

The preacher warned that greed would lead to perdition.

彼女は賞を受け取ったとき、自分の幸福を隠すことができなかった。

C1 verb /ˈsɪn.θə.saɪz/

synthesize

合成する

Meaning

To combine a number of things into a coherent whole.

Example

Scientists synthesize new compounds for medical research.

科学者たちは医学研究のために新しい化合物を合成しています。

C1 noun /rɪˈbʌtəl/

rebuttal

反論

Meaning

a statement or argument made to oppose or disprove another

Example

Her rebuttal was clear and convincing.

彼女の反論は明確で説得力がありました。

A2 noun /ˈlɜːrnər/

learner

学習者

Meaning

a person who is acquiring knowledge or skill through study or experience

Example

She is a fast learner.

彼女は覚えが早い。

C1 adjective /ˈsɒljʊbəl/

soluble

可溶性

Meaning

able to be dissolved, especially in water

Example

Sugar is soluble in water.

砂糖は水に溶けやすい。

C1 noun ˌwɛðəraɪˈzeɪʃən

weatherization

気候適応処理

Meaning

The practice of protecting a building and its interior from the elements.

Example

The house underwent weatherization to improve energy efficiency.

家はエネルギー効率を向上させるために気候適応処理を受けました。

C2 noun /ˈnɒn.ɪʤ/

Nonage

未成年

Meaning

the period of being under the legal age of majority; youth or immaturity

Example

During his nonage, all legal decisions were made by his guardian.

彼が未成年であった間、すべての法的決定は保護者によって下された。

C1 adjective /ɪnˈɛlɪdʒəbəl/

Ineligible

不適格; 無資格; 選ばれない

Meaning

not qualified or entitled to participate or be chosen; unsuitable

Example

Students with poor grades are ineligible for the scholarship program.

成績が悪い学生は奨学金プログラムに応募できません。

C1 adjective sɪˈmæn.tɪk

semantic

言語における意味に関連する

Meaning

Related to meaning in language; concerning the interpretation of words and sentences.

Example

AI models use semantic analysis to understand context.

AIモデルはコンテキストを理解するためにセマンティック分析を使用します。

C2 noun /ˈhɑːtʃ.pɑːtʃ/

Hotchpotch

ごちゃ混ぜ; 物の無秩序な集まり

Meaning

a confused mixture; a jumbled assortment of things

Example

The room was a hotchpotch of old furniture, books, and random decorations.

部屋は古い家具、本、ランダムな飾り付けのごちゃ混ぜだった。

C2 noun /ˈzuːəʊˌplæŋktən/

zooplankton

動物プランクトン

Meaning

Microscopic aquatic animals that drift in water bodies and form an essential part of the aquatic food chain, serving as food for fish and other marine organisms.

Example

Zooplankton plays an important role in the aquatic food chain.

動物プランクトンは水生食物連鎖で重要な役割を果たします。

A1 noun /piːs/

piece

一片

Meaning

a portion or part of something

Example

He gave me a piece of cake.

彼は私にケーキの一切れをくれました。

C2 noun /ˌniːoʊˈlætɪn/

neo-latin

ネオラテン

Meaning

The use of Latin language for scholarly, scientific, and literary purposes after the medieval period.

Example

Many scientific names are derived from Neo-Latin.

多くの科学的な名前はネオラテンから派生しています。

B2 noun rɪˈkruːt.mənt

recruitment

採用

Meaning

The action of finding new people to join an organization or support a cause.

Example

Recruitment strengthens the workforce.

採用は労働力を強化します。

C2 adjective /ˈpɜːrviəs/

pervious

透水性の

Meaning

Allowing water, air, or other substances to pass through; permeable.

Example

The soil here is pervious to rainwater.

ここでは土壌が雨水を通すことができます。

B2 verb /pɔːˈtreɪ/

portray

描く

Meaning

to describe or represent something or someone in a work of art or literature

Example

The novel portrays a vivid picture of life in the countryside.

その小説は田舎での生活の生き生きとした絵を描いています。

C2 noun /ˈlɪɡ.ə.tʃər/

ligature

括弧

Meaning

A thing used for tying or binding tightly; in music/printing, two or more notes or letters joined together.

Example

The doctor used a ligature to stop the bleeding.

医者は出血を止めるためにリガチュアを使用しました。

C1 verb /ɪnˈdaɪt/

indict

起訴する

Meaning

to formally accuse someone of committing a serious crime

Example

The grand jury decided to indict the politician for corruption.

大陪審団は腐敗のために政治家を起訴することを決定した。

A2 noun /ˈfɪɡ.jər/

Figure

図形; 画像; 数字;

Meaning

a number, especially one which forms part of official statistics; the shape of a human body

Example

The sales figure for this quarter exceeded all expectations.

この四半期の売上数字はすべての予想を超えました。

C2 noun /ˈdɔːrmər/

dormer

ドーマー窓

Meaning

A window that projects vertically from a sloping roof.

Example

The old house had a dormer overlooking the garden.

その古い家には庭を見下ろすドーマー窓がありました。

Meaning

Shy or lacking confidence in one's own abilities.

Example

He was too diffident to ask a question in class.

C1 noun /kwɑːm/

qualm

疑念

Meaning

a feeling of doubt, worry, or fear about something

Example

She had no qualm about speaking her mind.

彼女は自分の考えを言うことに疑念を持っていなかった。

B2 verb /rɪˈzɜːv/

reserve

予約する

Meaning

to keep something for future use; to book in advance

Example

I want to reserve a table for dinner.

ディナーのためにテーブルを予約したいです。

B1 adjective /ˈsekənderi/

secondary

二次的

Meaning

Less important than something else; derived from or dependent on something primary.

Example

Safety is our primary concern, while speed is only secondary.

安全は私たちの最優先事項であり、速度は二次的なものです。

A2 verb ˈfoʊkəs

focus

集中する

Meaning

To concentrate attention or effort on something; to direct one's attention or efforts towards a particular activity, subject, or problem.

Example

Focus on what truly matters to simplify your life.

本当に重要なことに集中して、人生をシンプルにしましょう。

C2 verb /djuːp/

dupe

だます

Meaning

To deceive or trick someone into believing or doing something.

Example

He was duped into buying a fake watch.

彼は偽物の時計を買うようにだまされました。

C1 adjective /ɪnˈflæməˌtɔːri/

inflammatory

幸せ

Meaning

causing inflammation in the body; arousing anger, hostility, or strong emotion

Example

His inflammatory speech triggered protests across the city.

彼女は賞を受け取ったとき、幸せそうな表情を隠せなかった。

C2 noun /kɛn/

ken

理解の範囲

Meaning

one's range of knowledge or understanding

Example

Quantum physics is beyond my ken.

量子物理学は私の理解を超えています。

B2 adjective /naɪˈiːv/

naive

無邪気

Meaning

Having a lack of experience or sophistication; overly innocent or trusting.

Example

She was naive to believe the scammer’s story.

彼女は詐欺師の話を信じるには無邪気すぎた。

C2 adjective /ˈsɪnjuːi/

sinewy

筋肉質で強い

Meaning

Lean and muscular; strong and tough.

Example

The athlete had a sinewy build that showed his strength.

そのアスリートは筋肉質な体型をしており、力強さを示していた。

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。

C1 noun /ˈfrek.əl/

Freckle

そばかす

Meaning

a small brownish spot on the skin, often becoming more pronounced through exposure to the sun

Example

Her face was covered with cute freckles that appeared every summer.

彼女の顔は可愛いそばかすで覆われていて、毎年夏になると現れます。

B2 noun /səˈspɛnʃən/

suspension

停止

Meaning

The act of temporarily stopping something; also refers to a system in vehicles that absorbs shock.

Example

The player received a three-game suspension for misconduct.

その選手は不正行為のために3試合の停止処分を受けました。

B2 noun /ˈhoʊmlænd/

homeland

故郷

Meaning

a person's native country or region

Example

She returned to her homeland after ten years abroad.

彼女は10年間海外に住んだ後、故郷に帰国した。

B2 noun /saɪˈkɒlədʒi/

psychology

心理学

Meaning

the scientific study of the mind and behavior

Example

Psychology helps us understand how people think and act.

心理学は人々がどのように考え、行動するかを理解するのに役立ちます。

B2 verb /ˈtɛmpər/

temper

調整する

Meaning

to moderate, soften, or tone down something; also to strengthen by heat treatment (as in metal).

Example

She tried to temper her criticism with kindness.

彼女は優しさで批判を和らげようとした。

A2 preposition /bɪˈsaɪd/

beside

隣に

Meaning

next to or at the side of someone or something

Example

She sat beside her best friend during the ceremony.

彼女は式の間、最良の友達の隣に座っていました。

C1 verb /ɪnˈvɪɡ.ər.eɪt/

invigorate

活性化する

Meaning

To give strength or energy to someone or something.

Example

A morning walk can invigorate both body and mind.

朝の散歩は、体と心を活性化することができます。

B2 noun /ˌkoʊəˈlɪʃən/

coalition

連立

Meaning

a temporary alliance of distinct parties, persons, or states for joint action

Example

Several parties formed a coalition to pass the new law.

いくつかの政党が新しい法律を通すために連立を組んだ。

C2 noun /pɜːr bɔɪld raɪs/

Per boiled rice

パーボイルドライス

Meaning

Rice that has been partially boiled in the husk before milling; parboiled rice

Example

Per boiled rice retains more nutrients than regular white rice.

パーボイルドライスは通常の白い米よりも多くの栄養素を保持します。

C2 noun /pɪˈlɑːf/

Pillaw

ピラフ

Meaning

a dish of rice cooked in seasoned broth, often with meat and vegetables

Example

We enjoyed a delicious chicken pillaw for dinner.

私たちは夕食に美味しいチキンピラフを楽しみました。

C1 adjective /ˈfliː.tɪŋ/

fleeting

儚い

Meaning

Lasting for a very short time; passing quickly.

Example

Happiness can be fleeting, so cherish every moment.

幸せは儚いものである可能性があるので、すべての瞬間を大切にしてください。

C2 adjective /ˈeɪ.li.ə.nə.bəl/

alienable

譲渡可能

Meaning

Able to be transferred or surrendered, usually referring to rights or property.

Example

Property rights are alienable and can be sold or transferred.

財産権は譲渡可能で、売却または転送できます。

A2 noun /ˈfæktəri/

factory

工場

Meaning

A building or group of buildings where goods are manufactured.

Example

He works in a shoe factory.

彼は靴工場で働いています。

B2 noun /heɪl/

Hail

ひょう

Meaning

pellets of frozen rain that fall in showers from cumulonimbus clouds; a greeting or acclaim

Example

The sudden hailstorm damaged many cars in the parking lot with large ice pellets.

突然のひょうの嵐が大きな氷の玉で駐車場の車を多く破壊しました。

C2 adjective /heɪl/

hale

健康

Meaning

strong and healthy, especially of an elderly person

Example

Despite his age, the man remained hale and active.

年齢にもかかわらず、その男性は元気で活動的でした。

C2 verb /ʌpˈbreɪd/

upbraid

叱る

Meaning

To scold or criticize someone harshly.

Example

The teacher upbraided the student for being late again.

教師は学生がまた遅刻したことを叱りました。

C2 noun /pæˈstiːʃ/

pastiche

パスティーシュ

Meaning

a work of art, literature, or music that imitates the style of another artist, period, or genre

Example

The film was a clever pastiche of 1950s detective movies.

その映画は1950年代の探偵映画の巧妙なパスティーシュでした。

C1 noun /fiːnd/

fiend

悪魔, 邪悪な人

Meaning

an evil spirit or demon; a wicked or cruel person; someone obsessed with a particular thing

Example

He is a real fiend when it comes to solving puzzles.

パズルを解くとき、彼は本当に悪魔のようです。

C2 adjective /ˌæpəˈplɛktɪk/

apoplectic

アポプレクティック

Meaning

Extremely angry; furious.

Example

He was apoplectic when he heard about the unfair decision.

彼は不公平な決定について聞いたとき、アポプレクティックでした。

B2 adjective /ˈædɪkwət/

adequate

適切

Meaning

sufficient or acceptable in quality or quantity

Example

The food was adequate for the small group.

食べ物は小さなグループにとって適切でした。

C2 noun /næˈteɪʃən/

natation

水泳

Meaning

The act or sport of swimming.

Example

She took lessons in natation to improve her swimming skills.

彼女は泳ぎの技術を向上させるために水泳のレッスンを受けました。

B2 noun /ˈtræn.zɪt/

transit

輸送

Meaning

Transportation or travel system, the process of travel or transportation from one place to another.

Example

The city is investing in a new transit system.

都市は新しい輸送システムに投資しています。

B2 verb /ˈhʌvər/

hover

空中で一箇所に留まる、前後に動かない

Meaning

to remain in the air in one place without moving forward or backward

Example

The helicopter hovered over the city.

ヘリコプターは街の上空で浮かんでいました。

C1 adjective /freɪl/

frail

脆弱

Meaning

Physically weak and delicate.

Example

The old man was too frail to walk without help.

その高齢者は助けなしでは歩けないほど脆弱だった。

C2 adverb /ˌɪnsəʊˈmʌtʃ/

insomuch

これほど

Meaning

to such an extent

Example

He was insomuch tired that he could hardly stand.

彼はあまりにも疲れていて、ほとんど立つことができませんでした。

C1 adjective /rɪˈvɜː.sə.bəl/

Reversible

可逆的な

Meaning

able to be turned the other way around; able to be undone or changed back

Example

This jacket is reversible and can be worn on both sides.

このジャケットはリバーシブルで、両面で着られます。

C2 verb /rɪˈkjʊə/

recure

再治療する

Meaning

to cure again; to remedy a second time

Example

The doctor had to recure the wound after it reopened.

医者は傷が再び開いた後、傷を再治療する必要がありました。

A1 noun /ˈʃɒpɪŋ/

shopping

ショッピング

Meaning

the activity of going to shops to buy things

Example

She spent the afternoon shopping for clothes.

彼女は午後に服を買うためにショッピングをして過ごしました。

C1 noun /ˈhaɪndsaɪt/

hindsight

後知恵

Meaning

Understanding of a situation only after it has happened.

Example

With the benefit of hindsight, we realized the decision was a mistake.

後知恵で、私たちはその決断が間違いだったことに気づきました。

C1 noun /ˈprəʊsiːdz/

proceeds

収益

Meaning

money obtained from an event, activity, or sale

Example

The proceeds from the charity event were donated to the orphanage.

チャリティイベントの収益は孤児院に寄付されました。

C1 noun /ˈfjuː.də.lɪ.zəm/

feudalism

封建制度

Meaning

the social system in medieval Europe in which people worked and fought for nobles who gave them protection and land in return

Example

Feudalism shaped the political structure of medieval Europe.

封建制度は中世ヨーロッパの政治構造を形作った。

C1 adjective /ʌnˈkleɪmd/

Unclaimed

未請求; 未要求; 捨てられたまたは所有者なし

Meaning

not claimed by anyone; not demanded or requested; abandoned or ownerless

Example

The unclaimed luggage was stored in the airport's lost property department.

未請求の荷物は空港の遺失物係に保管されました。

B1 adjective əkˈsep.tɪd

accepted

受け入れられた

Meaning

Generally believed or recognized to be valid or correct.

Example

The accepted terms were discussed in detail.

受け入れられた条件は詳細に議論されました。

C1 adjective /ˌʃoʊ.vəˈnɪs.tɪk/

chauvinistic

ショービニズム

Meaning

Displaying or characterized by excessive or prejudiced loyalty or support, especially towards one's own gender or group.

Example

His chauvinistic attitude alienated many of his female colleagues.

彼のショウビニスティックな態度は多くの女性の同僚を疎外した。

B1 noun /kəʊst/

Coast

海岸

Meaning

the part of the land near the sea; the edge of the land

Example

We drove along the coast to enjoy the view.

私たちは海岸沿いに車を走らせ、景色を楽しみました。

C1 adverb /ˈkrɒswaɪz/

Crosswise

交差方向

Meaning

in the form of a cross; diagonally across

Example

Place the logs crosswise to build a stable fire.

安定した火を作るために丸太を交差方向に置いてください。

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。

B1 adverb /ˈɡreɪtli/

greatly

非常に

Meaning

to a large extent or degree; very much

Example

She was greatly admired by her students.

彼女は生徒たちから非常に賞賛されました。

Meaning

An indefinitely long period of time; an age or eternity.

Example

Dinosaurs roamed the Earth millions of aeons ago.

A1 noun/verb /maɪnd/

mind

心 / 世話する

Meaning

the part of a person that enables them to think, feel, and reason; to pay attention or take care

Example

Please mind the gap between the train and the platform.

列車とプラットフォームの間の隙間に注意してください。

C2 noun /ˈklæŋər/

clangor

音、騒音

Meaning

A loud, resonant, and continuous noise, often metallic.

Example

The clangor of the church bells filled the town square.

教会の鐘の音が町の広場に響き渡った。

A2 noun /niː/

Knee

膝

Meaning

the joint connecting the thigh and the lower leg in humans

Example

He fell and scraped his knee on the pavement.

彼は転んで、歩道で膝を擦りむきました。

B2 noun /ˈwɜːrʃɪp/

Worship

礼拝

Meaning

the feeling or expression of reverence and adoration for a deity; religious devotion and practice

Example

They gather every Sunday for worship.

彼らは毎週日曜日に礼拝のために集まります。

C1 noun, adjective /ˌpəʊstˈmɔːtəm/

postmortem

死後解剖

Meaning

An examination of a dead body to determine the cause of death.

Example

The doctor carried out a postmortem on the body.

医者は死体にポストモーテムを行った。

C1 adjective /dɪsˈkwaɪətɪŋ/

disquieting

不安を引き起こす

Meaning

Causing worry, unease, or anxiety.

Example

The news report was deeply disquieting to the public.

そのニュース報告は公衆にとって非常に不安を引き起こすものでした。

B2 noun /ˈdjuːəʊ/

duo

デュオ

Meaning

a pair of people or things, especially in music or entertainment

Example

The musical duo performed their latest hit at the concert.

その音楽デュオはコンサートで最新のヒットを演奏しました。

A2 noun /ˈmærɪdʒ/

marriage

幸せ

Meaning

The legally or formally recognized union of two people as partners in a personal relationship.

Example

Their marriage lasted for over thirty years.

彼女は賞を受け取ったとき、自分の幸せを隠せなかった。

B2 noun /fɪˈlɒsəfə/

philosopher

哲学者

Meaning

a person engaged in the study of philosophy or in serious thinking about fundamental questions

Example

Socrates was a famous philosopher of ancient Greece.

ソクラテスは古代ギリシャの有名な哲学者でした。

C1 noun /ˈtem.pər.ə.mənt/

Temperament

気質; 性格; 本性

Meaning

a person's natural disposition or mood; characteristic behavior patterns

Example

She has a calm temperament that helps her handle stress well.

彼女は穏やかな気質を持っており、ストレスをうまく処理するのに役立っています。

C2 noun /ˌser.əˈbreɪ.ʃən/

cerebration

思考

Meaning

the process of thinking or using the brain actively

Example

The lecture sparked intense cerebration among the students.

その講義は学生たちの間で激しい思考を引き起こした。

C1 verb /ˈæmpjʊteɪt/

amputate

切断する

Meaning

to cut off a limb from the body by surgery

Example

The doctors had to amputate his leg after the accident.

事故の後、医師は彼の足を切断しなければなりませんでした。

C1 noun /dɪˈlɪriəm/

delirium

錯乱

Meaning

An acutely disturbed state of mind characterized by restlessness, illusions, and incoherence.

Example

The patient experienced delirium after the surgery due to the strong medication.

患者は手術後、強い薬物の影響で錯乱状態を経験しました。

B1 verb /ˈθretən/

threaten

脅す

Meaning

to express an intention to harm or punish someone; to be likely to cause harm

Example

The storm clouds threaten to bring heavy rain tonight.

嵐の雲は今夜激しい雨をもたらすと脅かしています。

B2 noun /ˈkæp.sɪ.kəm/

Capsicum

ピーマン

Meaning

sweet pepper; bell pepper; colorful vegetable used in cooking

Example

Add red and green capsicum to make the dish colorful and nutritious.

赤と緑のピーマンを加えて、料理を色鮮やかで栄養満点にしましょう。

C2 adjective /ˈpɑːrləs/

parlous

危険な

Meaning

Full of danger or risk; precarious.

Example

The company is in a parlous financial state.

その会社は危険な財政状態にあります。

A2 noun ˈbʌt.ən

button

ボタン

Meaning

A small disk or knob sewn onto a garment, either to fasten it by being pushed through a slit made for the purpose, or for decoration.

Example

Press the button to activate the device.

デバイスを起動するにはボタンを押してください。

C1 adjective /ˈdiːviəs/

devious

狡猾な

Meaning

Skillful at using underhanded tactics to achieve goals; not straightforward.

Example

He used a devious plan to gain control of the company.

彼は会社の支配権を握るために、狡猾な計画を使いました。

C1 noun /ˈprɒdɪdʒi/

prodigy

天才児

Meaning

a person, especially a young one, with exceptional talents or abilities

Example

Mozart was a child prodigy in music.

モーツァルトは音楽の天才児でした。

B2 noun /ˈkɒntræktər/

contractor

請負業者

Meaning

a person or company that agrees to provide materials or labor to perform a service or do a job

Example

The contractor completed the building project on time.

請負業者は建設プロジェクトを期限内に完了しました。

B2 adjective /rɪˈzɜːrvd/

Reserved

控えめな; 内向的な

Meaning

slow to reveal emotion or opinions; restrained in manner

Example

She is quite reserved and doesn't talk much in meetings.

彼女はかなり控えめで、会議ではあまり話しません。

B1 verb /ɪnˈfɔ:m/

inform

通知する

Meaning

to tell someone about something; to give information

Example

Please inform me when you arrive at the airport.

空港に到着したら、私に通知してください。

C1 noun /ˈbʌrə, ˈbʊrə/

borough

区

Meaning

A town, district, or administrative division, especially one with its own local government.

Example

Brooklyn is a borough of New York City.

ブルックリンはニューヨーク市の区です。

C1 noun /ˌdʒuː.bɪˈleɪ.ʃən/

jubilation

歓喜

Meaning

a feeling or expression of great happiness and triumph

Example

There was jubilation in the streets after the victory.

勝利後、街中は歓喜に包まれていました。

B1 verb /ræp/

wrap

包む

Meaning

to cover something completely with paper or cloth; to enclose

Example

Please wrap the gift in colorful paper.

プレゼントをカラフルな紙で包んでください。

C2 adjective /pɔːrˈtɛntəs/

portentous

前兆的な、重大な

Meaning

Giving a sign or warning that something, often bad or serious, is going to happen; or overly solemn and pompous.

Example

His portentous tone made everyone nervous about the news.

彼の前兆的な口調は、ニュースについて皆を不安にさせた。

C2 adjective /ˌɛnkəˈmiːæstɪk/

encomiastic

賛辞の

Meaning

Expressing praise; laudatory.

Example

The book was filled with encomiastic remarks about the author.

その本は著者に対する賛辞のコメントで満ちていた。

B2 noun /flɔː/

flaw

欠陥

Meaning

a defect or imperfection in something

Example

The diamond had a small flaw that was barely visible.

ダイヤモンドにはほとんど見えない小さな欠陥がありました。

B2 noun /aɪˌdɛntɪfɪˈkeɪʃən/

identification

身分証明

Meaning

the process of recognizing or proving who or what someone or something is

Example

You need proper identification to enter the building.

ビルに入るには適切な身分証明が必要です。

A2 noun /ʃiːt/

sheet

シーツ

Meaning

a large piece of cloth or paper, typically used to cover or protect something

Example

I need a clean sheet to cover the bed.

ベッドを覆うために清潔なシーツが必要です。

C2 noun /ˈɑːr.bɪ.trɑːʒ/

arbitrage

アービトラージ

Meaning

The simultaneous buying and selling of securities in different markets to take advantage of differing prices.

Example

Investors use arbitrage to make profits in global markets.

投資家はアービトラージを利用してグローバル市場で利益を得ます。

C1 noun /ˈhed.weɪ/

Headway

進展; 前進; 発展

Meaning

forward movement or progress, especially when this is slow or difficult

Example

Despite the challenges, the research team made significant headway in developing the new vaccine.

挑戦にもかかわらず、研究チームは新しいワクチンの開発において重要な進展を遂げました。