Commander
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B2 noun /kəˈmændər/

Commander

司令官
Meaning
a person in authority over a military unit; leader of armed forces
Example
The commander ordered his troops to advance.
司令官は部隊に前進するよう命じました。
B2 adjective /ˈwɪk.ɪd/

Wicked

邪悪な; 悪党の;
Meaning
evil or morally wrong; intended to or capable of harming someone or something
Example
The wicked queen cast a spell on the princess.
邪悪な女王が王女に呪文をかけた。
C1 noun /ˈkɔːl.drən/

Cauldron

大釜
Meaning
a large metal pot with a lid and handle, used for cooking over a fire
Example
The witch stirred her potion in a large cauldron.
魔女は大きな鍋で薬をかき混ぜていた。
C1 noun /ˈfɛlən/

felon

犯罪者
Meaning
a person who has committed a serious crime
Example
The felon was sentenced to ten years in prison.
犯罪者は10年の刑を言い渡された。
B2 adjective /ɪkˈsɛntrɪk/

eccentric

奇抜な
Meaning
unconventional and slightly strange in behavior or appearance
Example
The artist was known for his eccentric style.
そのアーティストは奇抜なスタイルで知られていた。
A2 noun /ˈstreɪndʒər/

Stranger

見知らぬ人
Meaning
a person whom one does not know or with whom one is not familiar
Example
Never take candy from a stranger.
決して見知らぬ人からキャンディをもらわないでください。
B1 verb /əˈdæpt/

adapt

適応する
Meaning
to adjust or change something to suit new conditions or situations
Example
He quickly adapted to the new environment.
彼はすぐに新しい環境に適応しました。
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。
B2 noun ˈmaɪl.stəʊn

milestone

マイルストーン
Meaning
An important event or stage in the development, progress, or history of something.
Example
This discovery is a milestone in biotechnology.
この発見はバイオテクノロジーにおける重要なマイルストーンです。
B2 adjective, noun /ədˈvaɪzəri/

advisory

アドバイザリー
Meaning
(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning
Example
The committee serves in an advisory capacity to the board of directors.
委員会は取締役会にアドバイザリーの役割を果たしています。
B2 adjective /ˌɪnfluˈenʃəl/

Influential

影響力のある; 強力な
Meaning
having great influence on someone or something; powerful; persuasive
Example
She is an influential leader in the community.
彼女はコミュニティの中で影響力のあるリーダーです。
C2 noun /laʊt/

lout

粗野な人
Meaning
An uncouth or aggressive man or boy.
Example
The drunken lout caused a scene at the party.
酔っ払った粗野な人がパーティーで騒ぎを起こした。
C2 adjective /dɪˈklæməˌtɔri/

declamatory

力強い演説スタイル
Meaning
speaking in a loud, rhetorical, or dramatic way
Example
The politician’s declamatory style impressed some but irritated others.
その政治家の力強い演説スタイルは一部の人々に感銘を与えたが、他の人々には不快感を与えた。
B2 noun /ˈkwɒr.əl/

Quarrel

口論; 争い
Meaning
an angry argument or disagreement between people
Example
They had a quarrel about money and stopped talking to each other.
彼らはお金のことで口論し、互いに話すのをやめました。
C2 noun /dʒeɪp/

jape

冗談, いたずら
Meaning
A practical joke or humorous remark.
Example
He enjoyed a harmless jape with his friends.
彼は友達と無害な冗談を楽しんだ。
B1 noun dɛt

debt

借金
Meaning
A sum of money that is owed or due.
Example
High levels of debt can lead to a financial crisis.
高い負債レベルは、金融危機を引き起こす可能性があります。
C1 adjective /ˈdek.stər.əs/

dexterous

器用
Meaning
Showing or having skill, especially with the hands; mentally adroit and skillful.
Example
A dexterous programmer can write complex codes effortlessly.
器用なプログラマーは複雑なコードを楽々と書けます。
C1 adjective /ˈtrænziənt/

Transient

一時的な; 使い捨て
Meaning
lasting for only a short time; temporary
Example
The beauty of spring flowers is transient.
春の花の美しさは一時的です。
B2 noun /ˈpraɪ.vət ˈtuː.tər/

Private tutor

プライベートチューター
Meaning
a teacher who gives individual instruction to a student outside of regular school
Example
The private tutor helped the student improve his math skills.
プライベートチューターは、学生が数学スキルを向上させるのを手伝いました。
A1 noun /ˈsʌmər/

summer

夏
Meaning
the warmest season of the year, between spring and autumn
Example
We love going to the beach during summer.
夏はビーチに行くのが大好きです。
C2 noun /ˈdɒɡ roʊz/

Dog-rose

ドッグローズ
Meaning
A wild rose species with pink or white flowers and thorny stems, common in hedgerows
Example
The dog-rose bush grew wild along the countryside path.
ドッグローズの低木は、田舎の道沿いに野生で育ちました。
B1 noun /ˈbeɪ.kɪŋ ˈsoʊ.də/

Baking Soda

ベーキングソーダ
Meaning
sodium bicarbonate used in cooking and baking as a leavening agent
Example
Add a teaspoon of baking soda to make the cake fluffy.
ケーキをふわふわにするためにベーキングソーダを小さじ1杯加えます。
B2 noun/verb /ˈbʌfər/

buffer

バッファ / 衝撃吸収
Meaning
Something that lessens or absorbs the impact of a shock; to act as a protective barrier.
Example
The organization acts as a buffer between workers and management.
その組織は労働者と経営陣の間のバッファとして機能します。
B2 adjective /ˌɑːrkɪˈtɛktʃərəl/

architectural

建築的な
Meaning
relating to the design and style of buildings and structures
Example
The city is known for its beautiful architectural designs.
その都市は美しい建築デザインで知られています。
C1 noun ɪɡˌzæs.pəˈreɪ.ʃən

exasperation

苛立ち
Meaning
Extreme irritation or frustration.
Example
He sighed in exasperation after hearing the same excuse again.
彼は同じ言い訳をまた聞かされて、苛立ちのあまりため息をついた。
C1 noun /dɪˈfɛkʃən/

defection

脱党
Meaning
The act of abandoning one’s country, cause, or group in favor of another.
Example
The politician’s defection shocked his supporters.
その政治家の脱党は支持者を驚かせました。
B2 noun /ˌnɔːrθˈiːst/

northeast

北東
Meaning
the direction between north and east; a region or area located in that direction.
Example
The storm is moving toward the northeast.
嵐は北東に向かって進んでいます。
B1 adjective /ˌʌnbɪˈliːvəbəl/

Unbelievable

信じられない
Meaning
impossible to believe; extremely surprising or remarkable
Example
The magician's performance was absolutely unbelievable.
魔法使いのパフォーマンスは絶対に信じられなかった。
A1 adverb /ɔːf/

off

オフ
Meaning
away from a place, position, or time; not functioning
Example
He turned off the light before leaving the room.
彼は部屋を出る前に電気をオフにしました。
B1 adjective /ɪˈnɪʃəl/

initial

初期の
Meaning
Existing or occurring at the beginning.
Example
Her initial reaction was one of surprise.
彼女の初期の反応は驚きだった。
B1 verb /ˈstɒpɪŋ/

stopping

停止
Meaning
Coming to a halt or pause.
Example
The ship is stopping at the Falkland Islands.
船はフォークランド諸島で停泊しています。
B1 noun kəˈmɪt.mənts

commitments

約束
Meaning
Formal pledges or promises to do something, especially in terms of obligations or agreements.
Example
Global commitments to renewable energy are increasing.
再生可能エネルギーに対する世界的な約束が増加しています。
C1 noun /ˌbɪbliˈɒɡrəfi/

bibliography

参考文献リスト
Meaning
a list of books, articles, or other sources used or referred to in scholarly work
Example
The report includes a detailed bibliography at the end.
レポートには最後に詳細な参考文献リストが含まれています。
C2 noun /ˈplætɪtjuːd/

platitude

陳腐な言葉
Meaning
a remark or statement that is overused and unoriginal
Example
He kept repeating the same platitudes during the speech.
彼はスピーチの中で同じプレティチュードを繰り返し続けた。
C2 noun /əˈspær.ə.ɡəs biːn/

Asparagus bean

アスパラガス豆
Meaning
a long, thin green vegetable pod that grows on vines; also known as yard-long bean
Example
The asparagus bean grows up to three feet long and is commonly used in Asian cooking.
アスパラガス豆は最大で三フィートの長さになり、アジア料理で一般的に使用されます。
C1 noun /ˌmɪdˈsʌm.ər/

midsummer

真夏
Meaning
The middle of summer, often around the summer solstice in June.
Example
We had a festival to celebrate midsummer.
私たちは真夏を祝うためにフェスティバルを開きました。
C1 noun dʒuːˈdɪʃ.ər.i

judiciary

司法制度
Meaning
The judicial authorities of a country; the system of courts that interprets and applies the law.
Example
The judiciary ensures the rule of law.
司法制度は法の支配を保障する。
A1 noun /bred/

Bread

パン
Meaning
a food made from flour, water, and yeast mixed together and baked
Example
She bought fresh bread from the bakery.
彼女はパン屋で新鮮なパンを買いました。
B1 verb /ˈɛmfəˌsaɪz/

emphasize

強調する
Meaning
to give special importance or attention to something
Example
The teacher emphasized the importance of homework.
先生は宿題の重要性を強調した。
B2 adjective /ˈθɔːtˌproʊvɪkɪŋ/

thought-provoking

考えさせる
Meaning
stimulating careful consideration or thought
Example
The movie was deeply thought-provoking and left a lasting impression.
その映画は深く考えさせられ、永続的な印象を残しました。
B2 adjective /ˌjuːnɪˈvɜːrsəl/

Universal

普遍的な
Meaning
applicable to all cases; existing everywhere
Example
Music is a universal language that everyone understands.
音楽は誰もが理解できる普遍的な言語です。
B1 adverb /ˈpɜr.sən.ə.li/

Personally

個人的に; 私の意見では; 自分のために; 自分自身で
Meaning
as a person; in one's own opinion; for oneself; in person
Example
Personally, I think the movie was excellent, though others disagree.
個人的に言うと、その映画は素晴らしいと思いますが、他の人は賛成していません。
C1 verb /kənˈstruː/

construe

解釈する
Meaning
to interpret or understand the meaning of something in a particular way
Example
His words could be construed as a threat.
彼の言葉は脅威として解釈されるかもしれません。
B2 noun /ɪkˈskɜː.ʃən/

Excursion

遠足; 観光旅行
Meaning
a short journey or trip, especially one engaged in as a leisure activity
Example
The school organized an excursion to the science museum for all students.
学校はすべての学生のために科学博物館への遠足を組織しました。
C1 noun /ɪˈnɔːrmɪti/

enormity

巨大さ
Meaning
The extreme scale, seriousness, or extent of something perceived as bad or morally wrong.
Example
The enormity of the crime shocked the entire community.
犯罪の巨大さはコミュニティ全体を驚かせました。
C1 noun /ˈkæv.əl.ri/

Cavalry

騎兵
Meaning
soldiers who fight on horseback; the part of an army formerly composed of troops on horseback
Example
The cavalry charged across the field with great speed.
騎兵は速さでフィールドを横断しました。
A2 verb /dəˈrɛkt/ or /daɪˈrɛkt/

direct

指示する
Meaning
to manage or control the course of something; to give instructions
Example
She directed the team to complete the project on time.
彼女はチームにプロジェクトを時間通りに終わらせるよう指示しました。
C2 noun /dɪˈstɛnʃən/

distention

膨張
Meaning
The state of being swollen due to internal pressure.
Example
The patient complained of abdominal pain and distention.
患者は腹痛と膨張感を訴えました。
C1 adjective /ˈɪrɪtəbl/

irritable

Meaning
easily annoyed or made angry
Example
She became irritable after working long hours without rest.
B2 adjective ˈmem.ər.ə.bəl

memorable

記憶に残る
Meaning
Worth remembering or easily remembered, especially because of being special or unusual.
Example
Memorable events inspire generations.
記憶に残る出来事は、世代をインスパイアします。
C2 noun /ˈbɑːrtərər/

barterer

物々交換者
Meaning
A person who trades goods or services without using money.
Example
The barterer exchanged fruits for some pottery.
物々交換者は果物を陶器と交換しました。
C1 verb /ˈænɪmeɪt/

animate

アニメーションする
Meaning
to bring to life or make lively; to create animation for films or cartoons
Example
The artist will animate the characters for the movie.
アーティストは映画のキャラクターをアニメートします。
C1 adjective /ˈʌpərˌmoʊst/

uppermost

最上
Meaning
situated at the highest place or most important
Example
Her family's safety was uppermost in her mind during the crisis.
危機の間、彼女の心の中で最も重要なのは家族の安全でした。
B2 noun /ˈdrɔː.bæk/

Drawback

欠点; 不利な点; 問題
Meaning
a feature that renders something less acceptable; a disadvantage or problem
Example
The main drawback of living in the city is the high cost of housing.
都市での生活の主な欠点は高い住宅費です。
C1 adjective /ʌnˈsteɪtɪd/

unstated

未表明
Meaning
not expressed directly in words; implied or left unsaid
Example
The contract included several unstated expectations.
契約にはいくつかの未表明の期待が含まれていました。
B2 adjective /ˈdɛlɪkət/

delicate

壊れやすい
Meaning
Easily broken or damaged; requiring careful handling.
Example
The vase is very delicate, so handle it with care.
この花瓶はとても壊れやすいので、注意して扱ってください。
C1 adjective /həˈbɪtʃuəl/

habitual

習慣的な
Meaning
Done or doing constantly or as a habit; customary.
Example
He was a habitual latecomer to class.
彼は授業に習慣的に遅刻していた。
C2 noun /ɪmˌprɒb.əˈbɪl.ə.ti/

Improbability

不確実性
Meaning
the quality or state of being improbable; unlikely to be true or to happen
Example
The improbability of winning the lottery twice didn't stop her from buying tickets.
ロトで二回連続で当選する可能性の低さは、彼女がチケットを買うのを止めませんでした。
B1 noun /dɪˈfens/

Defence

防御; 保護
Meaning
the action of defending from or resisting attack; protection or support
Example
The country strengthened its defence system against potential threats.
その国は潜在的な脅威に対抗するため、防御システムを強化しました。
B1 adjective /ˈɛstɪmeɪtɪd/

estimated

見積もりの
Meaning
roughly calculated or judged; an approximate value or amount
Example
The estimated cost of the project is five million dollars.
そのプロジェクトの見積もりコストは500万ドルです。
B1 noun /ˈpraɪ.və.si/

Privacy

プライバシー
Meaning
the state of being alone and not watched or disturbed by other people; the right to keep your personal information secret
Example
Everyone has the right to privacy.
誰でもプライバシーを持つ権利があります。
C2 adjective /ˌpɪkəˈjuːn/

picayune

ささいな, 些細な
Meaning
of little value or importance; trivial
Example
He complained about the picayune details of the contract.
彼は契約の些細な詳細について不平を言っていました。
B2 verb /kənˈfaɪn/

confine

閉じ込める
Meaning
to restrict someone or something within certain limits; to keep someone in a closed space
Example
The prisoner was confined to his cell for 23 hours a day.
囚人は1日に23時間、自分の独房に閉じ込められた。
B2 noun ˈiː.kəʊˌsɪs.təm

ecosystem

エコシステム
Meaning
A biological community of interacting organisms and their physical environment.
Example
A balanced ecosystem is crucial for environmental sustainability.
バランスの取れたエコシステムは、環境の持続可能性にとって重要です。
B1 adjective /əˈsoʊsieɪtɪd/

associated

関連した
Meaning
connected or related to something or someone
Example
She is closely associated with environmental movements.
彼女は環境運動に密接に関連しています。
C1 noun /sʌˈmeɪʃən/

summation

合計, 要約
Meaning
The process of adding things together; a summary of points.
Example
The lawyer gave a powerful summation of the case.
弁護士は事件の強力な要約を行った。
C1 verb /pərˈplɛks/

perplex

困惑させる / 混乱させる
Meaning
To confuse or puzzle someone.
Example
The complex instructions perplexed the students.
複雑な指示が学生を困惑させた。
C2 adjective /ˈswɔːrði/

swarthy

日焼けした
Meaning
Having a dark complexion or skin tone.
Example
The sailor had a swarthy face from years under the sun.
その水夫は、何年も太陽の下で働いたため、日焼けした顔をしていた。
C1 adjective /daɪˈvɜːrsɪfaɪd/

diversified

多様化された
Meaning
Made or having variety in form, nature, or content.
Example
The company adopted a diversified business strategy to reduce risks.
その会社はリスクを減らすために多様化されたビジネス戦略を採用した。
C1 adjective /ɛnˌsaɪkləˈpiːdɪk/

encyclopedic

百科事典的
Meaning
Having comprehensive knowledge of many subjects; relating to or characteristic of an encyclopedia.
Example
Her encyclopedic knowledge of history amazed everyone at the conference.
彼女の歴史に関する百科事典的な知識は、会議でみんなを驚かせた。
A2 noun /ˈprɪzən/

prison

刑務所
Meaning
a building where people are kept as punishment for a crime or while waiting for trial
Example
He was sent to prison for his crimes.
彼は犯罪のために刑務所に送られた。
C1 verb /ˈpɛtrɪfaɪ/

petrify

石化する
Meaning
to make someone so frightened that they are unable to move or think; to turn into stone
Example
The loud noise petrified the little child.
大きな音は小さな子供を石化させた。
B2 verb /ˈflætər/

flatter

過度または不誠実にお世辞を言って、恩恵を得る
Meaning
to praise excessively or insincerely to gain favor
Example
He tried to flatter his boss to get a promotion.
彼は昇進を得るために上司をお世辞で持ち上げようとした。
B2 adjective /ˈsoʊ.vi.ət/

soviet

ソビエト
Meaning
relating to the Soviet Union or its government
Example
The Soviet era saw significant changes in Eastern Europe.
ソビエト時代には東ヨーロッパで重要な変化がありました。
B1 noun /pɜːrs/

purse

財布
Meaning
a small bag used by women to carry money and personal items
Example
She kept her wallet in her purse.
彼女は財布をバッグに入れました。
C2 noun /ˈspɒt.ɪd sneɪk hed/

Spotted snake head

カムルチー
Meaning
a type of freshwater fish with spotted markings and an elongated head resembling a snake
Example
The spotted snake head is a popular fish for aquaculture in South Asia.
カムルチーは南アジアで人気のある養殖魚です。
C1 noun /ˈziːnɪθ/

zenith

頂点
Meaning
The time at which something is most powerful or successful; the highest point.
Example
Her career reached its zenith in the late 1990s.
彼女のキャリアは1990年代後半に頂点に達した。
B2 verb /əˈpoʊz/

oppose

反対する
Meaning
to disagree with or resist; to act against
Example
Many citizens oppose the new tax policy.
多くの市民が新しい税制政策に反対しています。
B2 adjective /ʌnəˈfreɪd/

unafraid

恐れない
Meaning
Not feeling fear; brave or courageous
Example
She walked into the dark room, unafraid of what might be inside.
彼女は暗い部屋に入り、恐れないで何があるかを見た。
C2 noun /rɪˈmɒnstrəns/

remonstrance

抗議
Meaning
A forceful protest or objection.
Example
The workers’ remonstrance against unfair treatment was ignored.
労働者たちの不公平な扱いに対する抗議は無視された。
C1 adjective /əˈɡrɛəriən/

agrarian

農業的
Meaning
Related to farming, agriculture, or rural land.
Example
The country’s economy is still largely agrarian.
その国の経済はまだ主に農業的です。
B2 noun /ˈpriːmiəm/

premium

プレミアム
Meaning
an amount of money paid regularly for an insurance policy; something of superior quality or value
Example
You need to pay your insurance premium every year.
あなたは毎年保険料を支払う必要があります。
B1 noun /ˈtreɪlər/

trailer

予告編 / トレーラー
Meaning
a preview of a movie or a vehicle used for transporting goods
Example
The movie trailer was released last week.
映画の予告編は先週公開されました。
C1 noun /ˌɒk.sɪ.dʒɪˈneɪ.ʃən/

oxygenation

酸素供給または治療
Meaning
The process of supplying or treating with oxygen.
Example
Deep breathing exercises improve oxygenation of the body.
深呼吸の練習は身体の酸素供給を改善します。
B1 noun /ˈtʃɪl.i/

Chilly/Chilli

寒い; 辛い唐辛子;
Meaning
noticeably cold; a hot-tasting pod of a variety of capsicum, used as a spice
Example
The chef added red chilli to make the curry spicier.
シェフはカレーを辛くするために赤いチリを加えました。
B2 adjective /ˈjuːθfəl/

Youthful

若々しい; エネルギッシュで新鮮な
Meaning
having the qualities of youth; energetic and fresh
Example
Her youthful energy impressed everyone at work.
彼女の若々しいエネルギーは職場の全員に感銘を与えました。
C2 verb /fɔrˈswɛr/

forswear

放棄する
Meaning
to renounce or reject; to give up completely
Example
He forswore his old habits and started a new life.
彼は古い習慣を捨て、新しい人生を始めました。
C1 verb /sɪˈsiːd/

secede

脱退する
Meaning
To formally withdraw from a political or organizational union.
Example
Several states threatened to secede from the union.
いくつかの州は連邦から脱退すると脅迫した。
C2 verb /ˌmælˈtriːt/

maltreat

虐待する
Meaning
To treat someone cruelly or unfairly.
Example
The law punishes those who maltreat animals.
法律は動物を虐待する者を罰します。
C1 adjective /ˌɪnədˈmɪsəbl̩/

inadmissible

受け入れられない
Meaning
Not allowed, especially as evidence in a court of law.
Example
The judge ruled the evidence inadmissible.
裁判官は証拠を受け入れられないと判断しました。
C1 verb /əˈpɔːl/

appall

驚かす
Meaning
To shock or horrify someone with something unpleasant or bad.
Example
The cruelty of the crime appalled the entire community.
犯罪の残酷さがコミュニティ全体を驚かせた。
B2 noun /θret/

Threat

脅威
Meaning
a statement of intention to inflict harm; a person or thing likely to cause danger
Example
The storm poses a serious threat to coastal areas.
嵐は沿岸地域に深刻な脅威をもたらします。
B2 noun /kənˈsɛnt/

consent

同意
Meaning
permission for something to happen or agreement to do something
Example
She gave her consent before the operation.
彼女は手術の前に同意を与えました。
C1 adverb /ˈkɔːrdiəli/

Cordially

心から
Meaning
in a warm and friendly manner; sincerely
Example
You are cordially invited to our wedding ceremony.
あなたは私たちの結婚式に心から招待されています。
C2 adjective /ˈbʌsti/

busty

胸が豊かな
Meaning
having a large or full bust; describing a woman with a prominent chest
Example
The actress was often described as busty in fashion magazines.
その女優はファッション雑誌でよく胸が豊かなと表現された。
C1 adverb /ˈvælɪdli/

validly

有効に
Meaning
in a legally, logically, or officially acceptable manner
Example
The contract was validly signed by both parties.
契約は両当事者によって有効に署名されました。
A2 adjective /ˈkreɪzi/

Crazy

クレイジー; 極端に愚か; 何かに非常に熱狂している
Meaning
mentally ill; extremely foolish; wildly enthusiastic about something
Example
That's a crazy idea, but it might just work.
それはクレイジーなアイデアですが、うまくいくかもしれません。
C2 adjective /ˌen.zɪˈmæt.ɪk/

enzymatic

酵素に関連する
Meaning
Relating to or involving enzymes, which are proteins that catalyze biochemical reactions in living organisms.
Example
Enzymatic reactions regulate metabolism in the human body.
酵素反応は人間の体内で代謝を調節します。
C1 noun /trænsˈfɜːrər/

transferrer

譲渡者
Meaning
A person who transfers something, such as property, rights, or responsibilities, to another.
Example
The transferrer is responsible for ensuring the property is legally passed on.
譲渡者は、財産が法的に移転されることを確認する責任があります。
C1 noun /ˈmɛləˌdrɑːmə/

melodrama

誇張したドラマ
Meaning
A dramatic piece with exaggerated characters and exciting events intended to appeal to the emotions.
Example
The movie was criticized for its excessive melodrama.
その映画は過剰なメロドラマで批判されました。
C1 noun ˌsteɪbəlaɪˈzeɪʃən

stabilization

安定化
Meaning
The process of making or becoming stable.
Example
The stabilization of the structure was essential after the earthquake.
地震後、構造の安定化が不可欠でした。
C1 adjective /ˌəʊvərˈstɪmjʊˌleɪtɪd/

overstimulated

Meaning
Excessively excited or aroused, overwhelmed by too much stimulus.
Example
Overstimulated minds can lead to burnout and decreased productivity.
A2 verb /rɪˈtɜːrn/

return

帰る
Meaning
to come or go back to a place; to give back
Example
I will return home tomorrow.
私は明日家に帰ります。
B1 noun pəˈfɔː.məns

performance

パフォーマンス
Meaning
The action or process of carrying out or accomplishing an action, task, or function.
Example
Performance improvements boost confidence.
パフォーマンスの向上は自信を高めます。
C1 adjective /ɪmˈpɑːrʃəl/

Impartial

公正; 中立的
Meaning
treating all sides fairly; unbiased; neutral
Example
A good judge must remain impartial throughout the trial.
優れた裁判官は裁判中に公正を保たなければなりません。
B1 noun /nɛt/

net

網
Meaning
a piece of material made of threads or ropes woven together, used to catch or hold things
Example
The fisherman cast his net into the sea.
漁師は網を海に投げた。
C1 noun /vʌlˈɡær.ɪ.ti/

Vulgarity

下品さ
Meaning
the quality of being rude, offensive, or indecent; lack of sophistication or good taste
Example
The comedian's jokes were criticized for their vulgarity.
そのコメディアンのジョークは、彼らの下品さのために批判された。
C1 noun /ˈænəɡræm/

anagram

他の単語やフレーズの文字を並べ替えて作られた単語またはフレーズ。
Meaning
A word or phrase formed by rearranging the letters of another word or phrase.
Example
The word 'listen' is an anagram of 'silent'.
'listen' は 'silent' のアナグラムです。
C2 noun /djuːˈɛnə/

duenna

ガバーナント
Meaning
an older woman acting as a governess or chaperone, especially in Spanish families
Example
The young lady was accompanied by a duenna during the festival.
若い女性は祭りの間、デュエナに付き添われていました。
C1 adjective /ˈmaɪzərli/

miserly

けちな
Meaning
Unwilling to spend money; stingy.
Example
She lived a miserly life, refusing to buy anything new.
彼女はけちな生活を送り、新しいものを買うことを拒んでいた。
C2 verb /rɪˈdaʊnd/

redound

貢献する
Meaning
to contribute greatly to a result or consequence, usually beneficial
Example
His hard work will redound to the success of the company.
彼の努力は会社の成功に貢献するでしょう。
C2 noun /traɪˈʌmvɪrət/

triumvirate

三頭政治
Meaning
A political regime ruled or dominated by three powerful individuals.
Example
The Roman Republic was once governed by a triumvirate.
ローマ共和政はかつて三頭政治によって統治されていました。
B2 adjective /rɪˈspek.tɪv/

Respective

それぞれの; 各自の
Meaning
belonging to each individual; particular to each
Example
The students returned to their respective classrooms after lunch.
学生たちは昼食後、それぞれの教室に戻った。
B2 adjective /aɪˈrɒnɪkəl/

ironical

皮肉な
Meaning
expressing irony; having the nature of irony
Example
Her ironical tone made everyone uncomfortable.
彼女の皮肉な口調は、皆を不快にさせました。
A2 noun /ˈpleɪər/

player

選手
Meaning
a person who participates in a game or sport
Example
The player scored the winning goal.
選手は決勝ゴールを決めました。
C1 noun /jɛn/

yen

欲望
Meaning
A deep, strong desire or craving.
Example
She felt a strong yen to travel the world.
彼女は世界を旅したいという強い欲望を感じた。
B2 verb /əˈsend/

ascend

上昇する
Meaning
to go up or climb to a higher position; to rise
Example
The climbers will ascend the mountain at dawn.
登山者たちは夜明けに山を登るでしょう。
C1 adjective ˈflʌd proʊn

flood-prone

洪水に見舞われやすい
Meaning
Susceptible to flooding; likely to experience floods frequently.
Example
Bangladesh is a flood-prone deltaic nation.
バングラデシュは洪水が発生しやすいデルタ国家です。
B2 verb /ɪnˈteɪl/

entail

Meaning
to involve something as a necessary or inevitable part or consequence
Example
The job will entail a lot of travel across the country.
A1 noun /tɒp/

top

頂上
Meaning
the highest or uppermost point, part, or surface of something
Example
The book is on the top shelf.
その本は上の棚にあります。
C2 verb /ˈhɛnˌpɛk/

henpeck

Meaning
To continually criticize, nag, or dominate (especially a husband).
Example
He felt henpecked by his overly controlling wife.