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A1 adjective /dɪr/

dear

親愛なる
Meaning
loved or cherished; sometimes used as a polite form of address
Example
She is very dear to her grandparents.
彼女は祖父母にとって非常に親愛なる存在です。
C1 noun ˌmɛməraɪˈzeɪʃən

memorization

暗記
Meaning
The process of learning or committing something to memory
Example
Memorization of important information is crucial for exams.
重要な情報の暗記は試験において重要です。
C1 verb /dɪˈfaɪl/

defile

汚す
Meaning
to pollute, corrupt, or make dirty
Example
The river was defiled by industrial waste.
川は工業廃水によって汚された。
C1 adjective /ˌɛm.briˈɒn.ɪk/

embryonic

胚芽の
Meaning
in an early or undeveloped stage; relating to an embryo
Example
The project is still in its embryonic stage.
そのプロジェクトはまだ胚芽段階にあります。
C2 noun /ɪˌkwɪvəˈkeɪʃən/

equivocation

あいまいな言葉の使用
Meaning
The use of ambiguous language to conceal the truth or to avoid committing oneself.
Example
The politician’s equivocation frustrated voters who wanted a clear answer.
政治家のあいまいな言葉は、明確な答えを求めていた有権者を失望させた。
C2 adjective /prɪˈzʌmptɪv/

presumptive

推定
Meaning
Based on probability or assumption rather than proof.
Example
She is the presumptive nominee for the party.
彼女はその党の推定候補者です。
A2 noun/verb/adjective /ˈsʌbdʒɪkt/ (noun), /səbˈdʒɛkt/ (verb)

subject

科目
Meaning
noun: a topic or theme; verb: to cause to undergo; adjective: dependent or under authority
Example
The teacher introduced a new subject in class.
先生はクラスで新しい科目を紹介しました。
C1 noun /straɪf/

strife

争い、闘争
Meaning
angry or violent conflict; struggle or discord
Example
The region has been torn apart by political strife.
その地域は政治的な争いで引き裂かれました。
A2 adjective /kəˈriːən/

korean

韓国の
Meaning
relating to Korea, its people, language, or culture
Example
We went to a Korean restaurant for dinner.
私たちは夕食のために韓国のレストランに行きました。
C1 noun /vəˈræs.ə.ti/

veracity

真実性
Meaning
Conformity to facts; accuracy and truthfulness.
Example
The journalist checked the veracity of the report.
ジャーナリストは報告書の真実性を確認しました。
B2 noun /əˈplɔːz/

applause

拍手
Meaning
the sound of people clapping their hands to show approval or enjoyment
Example
The actor received loud applause after his performance.
俳優は彼のパフォーマンス後に大きな拍手を受けました。
A2 adverb /ˈrɑː.ðər/

Rather

むしろ; ～の代わりに;
Meaning
to some extent; instead; preferably
Example
I would rather stay home than go to the party.
パーティーに行くよりも家にいる方がいい。
C2 verb /dʒaɪb/

jibe

皮肉を言う / 一致する
Meaning
to make an insulting remark; to be in agreement or harmony with
Example
His actions did not jibe with his words.
彼の行動は彼の言葉と一致していなかった。
A2 adjective /ˈpʌblɪk/

public

公共の
Meaning
relating to or affecting the people as a whole
Example
The public demanded action on the issue.
公共はこの問題に対する行動を要求しました。
C2 noun /ɪmˈpjuːnɪti/

impunity

Meaning
freedom from punishment or harmful consequences for an action
Example
The dictator ruled with impunity, ignoring international laws.
B2 adjective ɪkˈsɛsɪv

excessive

過度の
Meaning
More than is necessary, normal, or desirable; immoderate.
Example
Excessive population growth leads to resource depletion.
過度の人口増加は資源の枯渇を引き起こします。
B2 noun ˌvɒlənˈtɪər ˌɔːɡənaɪˈzeɪʃən

volunteer organization

ボランティア団体
Meaning
A nonprofit group of people who offer their services willingly without payment for a cause.
Example
BD Clean is a volunteer organization promoting recycling.
BD Cleanはリサイクルを推進するボランティア団体です。
C1 noun /ˌmjuːnɪsɪˈpæləti/

municipality

Meaning
a city or town that has its own local government
Example
The municipality is planning to build a new library.
A2 adjective ˈnɛɡ.ə.tɪv

negative

ネガティブ
Meaning
Not desirable or optimistic; harmful or unpleasant.
Example
She had a negative attitude about the upcoming project.
彼女は今後のプロジェクトに対してネガティブな態度を持っていた。
C1 noun /ˈɛpɪˌlɔːɡ/

epilogue

エピローグ
Meaning
A section at the end of a book, play, or speech that serves as a conclusion.
Example
The author included an epilogue to explain what happened to the characters later.
著者は登場人物たちのその後について説明するためにエピローグを追加しました。
B2 noun /ˈen.ə.dʒi sɪˈkjʊə.rɪ.ti/

energy security

エネルギーの安全保障
Meaning
The reliable availability of energy sources at an affordable price for a nation or region.
Example
Energy security ensures consistent supply.
エネルギーセキュリティは一貫した供給を確保します。
C2 verb /aɪˈdɒləˌtraɪz/

idolatrize

偶像崇拝
Meaning
To worship idols; to regard with excessive devotion or admiration.
Example
They began to idolatrize the statue as a deity.
彼らはその像を神として崇拝し始めました。
A1 noun /ˈbɒdi/

body

体
Meaning
the physical structure of a person or animal
Example
Exercise helps keep the body healthy.
運動は体を健康に保つのに役立ちます。
C1 adjective /ˈstæɡ.nənt/

Stagnant

停滞した; 動かない; 発展していない
Meaning
not moving or flowing; showing no activity or development
Example
The stagnant water in the pond was covered with algae.
池の中の停滞した水は藻で覆われていました。
C1 noun /ˈɡlædiˌeɪtər/

gladiator

グラディエーター
Meaning
A man trained to fight in public contests in ancient Rome.
Example
The gladiator fought bravely in the arena.
グラディエーターはアリーナで勇敢に戦いました。
C1 noun /læns/

Lance

槍
Meaning
a long weapon with a sharp metal point, used by soldiers on horseback
Example
The knight charged forward with his lance ready.
騎士は準備が整った槍を持って前進した。
B2 noun /mʌŋk/

Monk

僧侶
Meaning
a man who is a member of a religious community living under vows
Example
The monk spent hours in meditation each day.
その僧侶は毎日数時間を瞑想に費やしました。
C2 noun /ˈɛmbəˌlɪzəm/

embolism

塞栓
Meaning
the sudden blockage of a blood vessel by a clot or other foreign matter
Example
The patient suffered a fatal pulmonary embolism.
患者は致命的な肺塞栓を患った。
C1 noun /ˈplez.ən.tri/

Pleasantry

社交辞令
Meaning
a remark made in order to be polite or friendly; light conversation or jokes
Example
They exchanged pleasantries before the meeting began.
彼らは会議が始まる前に社交辞令を交わした。
C1 adjective /ɪnˈtrɛpɪd/

intrepid

勇敢な
Meaning
fearless and adventurous, often used humorously
Example
The intrepid traveler explored the jungle alone.
その勇敢な旅行者は一人でジャングルを探検した。
B2 noun /droʊn/

Drone

オス蜂
Meaning
a male bee that does not work and whose only function is to mate with the queen
Example
The drone bees do not collect honey like worker bees.
ドローンの蜂は働き蜂のように蜂蜜を集めません。
B2 noun /ˈpaɪ.rət/

Pirate

海賊
Meaning
a person who attacks and robs ships at sea; someone who uses or reproduces copyrighted material illegally
Example
The pirate ship was spotted near the coast.
海賊船が海岸近くで発見された。
B2 adverb /ˈdɛspərətli/

desperately

必死に
Meaning
in a way that shows despair or great need
Example
He called for help desperately after the accident.
事故後、彼は必死に助けを求めた。
B2 adjective /ˈærəɡənt/

Arrogant

傲慢; 高慢
Meaning
having an exaggerated sense of one's importance; proud
Example
His arrogant behavior made him very unpopular.
彼の傲慢な態度は彼を非常に不人気にした。
C1 verb /ˈhɔːrɪfaɪ/

horrify

恐れさせる
Meaning
to fill with horror; to shock or disgust greatly
Example
The violent scene horrified the audience.
暴力的な場面が観客を恐れさせた。
C1 verb /daɪˈvɜːrdʒ/

diverge

分岐する
Meaning
to separate and go in different directions; to differ
Example
The two paths diverge at the fork in the road.
二つの道は交差点で分かれる。
B2 noun /ɔːˈtɒn.ə.məs ˈviː.ɪ.kəlz/

autonomous vehicles

自動運転車
Meaning
Vehicles that can operate and move without human intervention or control.
Example
Autonomous vehicles are revolutionizing the future of transport.
自動運転車は交通の未来を革新しています。
C2 verb /ˈɔːltərˌkeɪt/

altercate

議論する
Meaning
to argue or dispute angrily or noisily
Example
The neighbors began to altercate over the boundary wall.
隣人たちは境界の壁について議論し始めました。
C1 noun /ˈfræk.tʃər/

Fracture

骨折; 骨のひび割れ
Meaning
the cracking or breaking of a hard object or material; a break in a bone
Example
The doctor confirmed that he had a hairline fracture in his wrist.
医者は彼の手首に髪の毛のような骨折があることを確認しました。
B1 adjective /ɪˈsɛnʃəl/

essential

必要不可欠
Meaning
Absolutely necessary; extremely important.
Example
Water is essential for life.
水は生命にとって必要不可欠です。
C1 noun /ˈɒf.sprɪŋ/

offspring

子孫
Meaning
a person's child or children; an animal's young
Example
The bird carefully fed its offspring.
その鳥は注意深く自分の子孫に餌を与えました。
C1 noun /baɪl/

Bile

胆汁
Meaning
a bitter greenish-brown alkaline fluid that aids digestion and is secreted by the liver and stored in the gallbladder
Example
The liver produces bile to help digest fats.
肝臓は脂肪の消化を助けるために胆汁を生成します。
C1 noun ˈɪm.pɪ.təs

impetus

推進力
Meaning
The force or motivation that drives something forward; momentum.
Example
The new policy provided an impetus for economic growth.
新しい政策は経済成長のための推進力を提供しました。
B1 adjective /ˈsætɪsfaɪd/

satisfied

満足
Meaning
Pleased or content with what has been achieved or received.
Example
He felt satisfied after finishing his project.
彼はプロジェクトを終えた後、満足していると感じた。
B2 verb /maɪˈɡreɪt/

migrate

Meaning
To move from one region or habitat to another, especially regularly according to the seasons or for work.
Example
Birds migrate south during the winter.
C1 adjective /ˈmæn.əd/

mannered

不自然な / 気取った
Meaning
Having or showing a particular manner, especially an artificial or affected one.
Example
The actor’s performance was too mannered to feel natural.
俳優の演技はやりすぎて、自然には見えなかった。
B2 adjective /ɪˈkwɪv.ə.lənt/

Equivalent

等価; 同等
Meaning
equal in value, amount, function, or meaning; having the same effect or result
Example
This amount is equivalent to ten dollars.
この金額は10ドルに相当します。
B2 adjective /ˈhɑːrti/

Hearty

熱心で友好的; 豊富で栄養豊富
Meaning
enthusiastic and friendly; substantial and nourishing
Example
He gave us a hearty welcome when we arrived at his home.
彼は私たちが家に到着したとき、熱心な歓迎をしてくれました。
C2 adjective /sɛnˈtɛnʃəs/

sententious

道徳的な; 道徳的に説教する
Meaning
Given to moralizing in a pompous or affected manner.
Example
His sententious remarks annoyed the audience.
彼の道徳的なコメントは観客をイライラさせた。
C2 adjective /ɪˈbʊliənt/

ebullient

陽気な
Meaning
cheerful and full of energy
Example
She was ebullient after receiving the good news.
良いニュースを受け取った後、彼女は陽気でした。
B2 verb /ˈaɪ.sə.leɪt/

isolate

隔離する
Meaning
To separate something or someone from others.
Example
Doctors tried to isolate the patient to prevent the spread of infection.
医師たちは感染の拡大を防ぐために患者を隔離しようとしました。
B2 noun /pʌntʃ/

Punch

パンチ
Meaning
a tool used for making holes or indentations in materials
Example
The carpenter used a punch to make holes in the leather.
大工は革に穴を開けるためにパンチを使用しました。
A1 noun /ˈkwes.tʃən/

Question

質問; 疑問文;
Meaning
a sentence asking for information or a response; an interrogative expression
Example
The teacher asked a difficult question during the exam.
先生は試験中に難しい質問をしました。
B2 noun /ˌmʌltɪplɪˈkeɪʃən/

multiplication

掛け算
Meaning
the mathematical process of combining numbers to get a product; the act of increasing in number or amount
Example
Multiplication is one of the basic operations taught in elementary mathematics.
掛け算は算数の基本的な計算です。
B2 adjective spekˈtækjʊlər

spectacular

壮大な
Meaning
Beautiful in a dramatic and eye-catching way; very impressive.
Example
The launch of the spacecraft was a spectacular event.
宇宙船の発射は壮観なイベントでした。
C1 noun /ɪˈnɪɡ.mə/

enigma

謎
Meaning
A person or thing that is mysterious, puzzling, or difficult to understand.
Example
Life remains an enigma to many.
人生は多くの人にとって謎のままです。
B2 noun /sɪv/

Seive

ふるい
Meaning
a utensil consisting of a wire or plastic mesh held in a frame, used for straining solids from liquids
Example
She used a sieve to separate the flour from lumps.
彼女はふるいを使って小麦粉をダマから分けました。
C1 adjective /ɪˈmuː.və.bəl/

immovable

動かせない
Meaning
Not able to be moved; fixed in position.
Example
Immovable barriers prevent change.
動かせない障害物が変化を妨げる。
C1 noun /ˌɛkstrəˈdɪʃən/

extradition

引渡し
Meaning
the official process of sending someone accused of a crime to another country or state
Example
The extradition of the suspect was delayed due to legal issues.
容疑者の引渡しは法的問題のため遅れました。
C2 adjective /ˈflɪpənt/

flippant

軽薄な
Meaning
not showing a serious or respectful attitude
Example
His flippant remarks annoyed the teacher.
彼の軽薄な発言は教師をイライラさせた。
B2 noun, verb /ˌɪnkənˈviːniəns/

inconvenience

不便
Meaning
trouble or difficulty caused to someone; to cause trouble or difficulty to someone
Example
We apologize for any inconvenience caused by the delay.
遅延によって生じた不便についてお詫びします。
C1 noun /ˈsɪməli/

simile

直喩
Meaning
A figure of speech involving the comparison of one thing with another using 'like' or 'as'.
Example
She used a simile to describe her eyes as bright as stars.
彼女は自分の目を星のように明るいと表現するために直喩を使いました。
B2 adjective /ʌnˈfeɪ.vər.ə.bəl/

Unfavourable

不利な; 逆境の
Meaning
not helpful or advantageous; adverse
Example
The weather conditions were unfavourable for our outdoor event.
悪天候は私たちの屋外イベントには不利でした。
B2 noun /ˈɔːkɪstrə/

orchestra

オーケストラ
Meaning
a large group of musicians playing different instruments together
Example
The orchestra performed beautifully at the concert.
オーケストラはコンサートで素晴らしい演奏をしました。
B2 verb /soʊ/

sow

まく
Meaning
to plant seeds in the ground; to scatter seeds for growing
Example
The farmer will sow wheat seeds in the field tomorrow.
農家は明日、畑に小麦の種をまきます。
B2 noun /ˈlæn.tərn/

Lantern

ランタン
Meaning
a portable lamp with a protective covering, often used outdoors
Example
We carried a lantern during our camping trip.
私たちはキャンプの旅行中にランタンを持っていました。
C2 noun /ˌdɛrɪˈlɪkʃən/

dereliction

職務怠慢
Meaning
the state of being abandoned; neglect of duty
Example
The officer was charged with dereliction of duty.
その役人は職務怠慢で起訴された。
A2 noun /ˈɡʊdnəs/

goodness

善良
Meaning
the quality of being morally good or virtuous
Example
Her goodness was evident in the way she treated others.
彼女の善良さは、他の人々に対する接し方に明らかに現れていました。
B2 noun ডিজিটাল ডিটক্স

digital detox

デジタルデトックス
Meaning
A period of time during which a person refrains from using electronic devices such as smartphones or computers, regarded as an opportunity to reduce stress or focus on social interaction in the physical world.
Example
A digital detox can help reduce hand fatigue.
デジタルデトックスは手の疲労を減らすのに役立ちます。
B1 noun ˈfæmɪli triː

Family Tree

家系図
Meaning
A diagram showing the relationships between people in several generations of a family.
Example
Creating a family tree helps understand family history.
家系図を作成することは、家族の歴史を理解するのに役立ちます。
C1 verb /ɪnˈkrɪmɪˌneɪt/

incriminate

有罪にする
Meaning
to make someone appear guilty of a crime or wrongdoing
Example
The new evidence could incriminate the suspect in the robbery case.
新しい証拠がロビー事件の容疑者を有罪にする可能性があります。
B2 verb /əˈraɪz/

arise

現れる
Meaning
to begin to exist or to happen
Example
Problems may arise if you don't plan ahead.
計画を立てないと問題が現れることがあります。
C2 verb /kəˈlʌmnieɪt/

calumniate

中傷する
Meaning
To make false and damaging statements about someone; to slander.
Example
He was furious when he realized they had calumniated his reputation.
彼は、彼らが彼の評判を中傷したことに気づいたとき、怒っていました。
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 verb /ˈlaɪtən/

lighten

明るくする；和らげる
Meaning
to make something brighter or less dark; to make something less heavy or serious
Example
A joke can lighten the mood during a tense meeting.
冗談は緊張した会議の雰囲気を和らげることができる。
C1 adjective ˌɪn.təˈmɪt.ənt

intermittent

断続的
Meaning
Happening irregularly, not continuously.
Example
The rain was intermittent throughout the day.
雨は一日中断続的でした。
C1 noun /dɪˌlɪb.əˈreɪ.ʃənz/

deliberations

審議
Meaning
Careful consideration and discussion before making decisions.
Example
Deliberations on sustainability continued for hours.
持続可能性についての審議は何時間も続きました。
B1 adverb /ˈɑːf.tə.wərdz/

Afterwards

その後; 後で; 次に
Meaning
at a later time; after an event or time that has already been mentioned
Example
We had dinner and afterwards we watched a movie.
私たちは夕食をとり、その後映画を見ました。
C1 adjective /ˈboʊɡəs/

bogus

偽物
Meaning
false, fake, or not genuine
Example
The police arrested him for using a bogus ID card.
警察は偽のIDカードを使用したため、彼を逮捕しました。
C1 adjective ɪnɪɡˈzɔːstɪbəl

inexhaustible

尽きることのない
Meaning
Unable to be used up or worn out; limitless.
Example
His inexhaustible energy allowed him to work tirelessly on his projects.
彼の尽きることのないエネルギーは、彼がプロジェクトに休むことなく取り組むことを可能にしました。
C1 adjective /ˈlæk.tɪk/

lactic

乳または乳酸に関連する
Meaning
Relating to milk or lactic acid.
Example
Intense exercise can lead to a buildup of lactic acid in the muscles.
激しい運動は筋肉に乳酸が蓄積される原因となることがあります。
B1 noun /ˈdrɛsɪŋ/

dressing

ドレッシング / 調味料の混合物
Meaning
a sauce for salads; or material used to cover a wound
Example
She prepared a delicious salad with Italian dressing.
彼女はイタリアンドレッシングで美味しいサラダを作った。
B1 noun /ˈriː.dʒən/

Region

地域; 区域; 地帯
Meaning
a particular area or part of a country or the world
Example
This region is famous for its wine production.
この地域はワイン生産で有名です。
C1 adjective /ɪˈmɜːrdʒənt/

emergent

新興
Meaning
just coming into existence or becoming prominent
Example
The emergent startup quickly attracted investors.
新興のスタートアップはすぐに投資家を引き付けました。
B2 noun məˈtæb.əl.ɪ.zəm

metabolism

新陳代謝
Meaning
The chemical processes that occur within a living organism in order to maintain life.
Example
Exercise boosts metabolism and burns calories.
運動は新陳代謝を促進し、カロリーを燃焼します。
C2 adjective /ˈɑːsɪˌfaɪd/

ossified

骨に変わった、硬直した
Meaning
Turned into bone or become rigid; unwilling to change.
Example
The company had an ossified management structure that resisted innovation.
その会社は、革新に抵抗する硬直した管理構造を持っていました。
B1 adjective /ədˈvænst/

advanced

進んだ
Meaning
highly developed or complex
Example
He is studying an advanced level of mathematics.
彼は高度な数学のレベルを学んでいます。
C2 noun /kəˈpærɪsən/

caparison

馬のための装飾的なカバー; 豪華で精緻な衣服や装飾
Meaning
an ornamental covering for a horse; rich and elaborate clothing or decoration
Example
The king’s horse was adorned with a golden caparison.
王の馬は金色のカパリソンで飾られていました。
B2 noun ক্লাইম্যাটিক কন্ডিশন্স

climatic conditions

気候条件
Meaning
The atmospheric or weather patterns of a particular region.
Example
Specific climatic conditions are required for snowfall.
雪が降るためには特定の気候条件が必要です。
A1 adverb /wen/

When

いつ
Meaning
at what time; at the time that; during the time that
Example
When will you arrive at the station?
駅にいつ到着しますか？
B2 noun /ˈhɑːr.bər/

Harbour

港
Meaning
a place on the coast where vessels may find shelter; a place of safety or refuge
Example
The fishing boats returned safely to the harbour before the storm hit the coastline.
漁船は嵐が海岸を襲う前に安全に港に戻りました。
C2 adjective /ˈiːkwaɪn/

equine

馬に関連する
Meaning
Relating to or resembling a horse.
Example
The veterinarian specialized in equine medicine.
獣医は馬の医療に専門特化していました。
C1 noun ˈfeɪz.aʊt

phase-out

段階的廃止
Meaning
A gradual reduction and eventual elimination of something.
Example
A phase-out of fossil fuels was agreed upon.
化石燃料の段階的廃止が合意されました。
C2 noun /ˈɒkjʊlɪst/

oculist

眼科医
Meaning
An old-fashioned term for an eye doctor or ophthalmologist.
Example
The village oculist was known for treating various eye diseases.
村のオキュリストは、さまざまな目の病気を治療することで知られていました。
C1 noun /ˌvɜːbəlɪˈzeɪʃən/

verbalization

言語化
Meaning
The action of expressing something in words.
Example
The verbalization of his thoughts was clear and direct.
彼の考えを言語化することは明確で直接的でした。
B2 noun /ˈpleɪˌɔːf/

playoff

チャンピオン決定戦
Meaning
a series of games played to determine a champion among top teams
Example
The team qualified for the playoffs after a strong season.
チームは強いシーズン後にプレーオフに進出しました。
C2 adjective /sɪˈbeɪʃəs/

sebaceous

皮脂に関連する
Meaning
Relating to or secreting sebum, an oily substance from the skin.
Example
Acne is often caused by overactive sebaceous glands.
ニキビは、過剰に活発な皮脂腺によって引き起こされることがよくあります。
C1 adjective /pərˈveɪsɪv/

pervasive

普遍的な
Meaning
Existing in or spreading through every part of something
Example
Pervasive technology has become a fundamental part of daily life.
普遍的な技術は、日常生活の重要な部分となってきました。
C2 verb /ɪmˈpjuːn/

impugn

Meaning
to dispute the truth, validity, or honesty of a statement or motive
Example
The lawyer tried to impugn the credibility of the witness.
A2 noun /fɒks/

Fox

キツネ
Meaning
a wild animal related to dogs, with a pointed face and thick fur
Example
The red fox is known for its cunning nature.
赤いキツネはそのずる賢い性格で知られています。
C1 noun /ˈpræɡ.mə.tɪ.zəm/

pragmatism

実用主義
Meaning
A practical approach to problems and affairs; dealing with things sensibly and realistically.
Example
His pragmatism helped solve the financial crisis.
彼の実用主義は、金融危機の解決に役立った。
C1 adjective /ɪˈnɔːɡjərəl/

Inaugural

開幕
Meaning
marking the beginning of something; first; opening
Example
The president delivered his inaugural speech.
大統領は彼の開幕スピーチを行いました。
A1 adjective /əʊˈkeɪ/

okay

大丈夫
Meaning
used to express agreement or acceptance
Example
It's okay to leave early today.
今日は早く帰るのは大丈夫です。
C2 noun /ˈtʃaɪ.nə bɑːks/

China box

ゲッキツ
Meaning
a small evergreen shrub with tiny white fragrant flowers
Example
The China box plant produced clusters of small white flowers.
ゲッキツの木は小さな白い花の房を咲かせました。
C2 phrase /lɛt ðɛm ˈθɪə.ri/

let them theory

彼らに好きなことを考えさせる理論
Meaning
A philosophy of not trying to control others' actions or opinions and allowing them to be themselves.
Example
He follows the Let them theory and ignores negativity.
彼は「彼らに好きなことを考えさせる理論」を実践し、否定的な考えを無視します。
B1 noun /mɑːsks/

masks

マスク
Meaning
Coverings for all or part of the face, worn as a disguise, for protection, or for medical reasons.
Example
Masks can protect against polluted air.
マスクは汚染された空気から守ることができます。
C1 noun /ˈɡuːs.bʌmps/

goosebumps

鳥肌
Meaning
small raised bumps on the skin caused by cold, fear, or excitement
Example
The horror movie gave me goosebumps.
ホラー映画で鳥肌が立った。
C2 noun /ˈhaɪərlɪŋ/

hireling

傭兵
Meaning
A person who works for payment only, often with little loyalty or principle.
Example
The mercenary was dismissed as just a hireling with no real loyalty.
傭兵は、忠誠心のないただのハイヤーリングとして解雇された。
C2 noun əˌklaɪ.mə.tɪˈzeɪ.ʃən

acclimatization

適応
Meaning
The process of adapting to a new environment or condition.
Example
The hikers needed time for acclimatization to high altitudes.
登山者は高い標高に適応するために時間が必要でした。
C2 adjective /ˌɪnkəmˈbʌstəbl/

incombustible

不燃
Meaning
Not capable of catching fire or burning.
Example
This material is incombustible and safe for construction.
この材料は燃えません、安全に建設に使用できます。
C2 noun /ˈmæsəkɪst/

masochist

マゾヒスト
Meaning
a person who derives pleasure from their own pain or humiliation
Example
He was called a masochist for enjoying tough challenges.
彼は難しい挑戦を楽しんでいるため、マゾヒストと呼ばれました。
C2 adjective /ˈfraʊzi/

frowsy

だらしない
Meaning
Scruffy and neglected in appearance; musty or stale in smell.
Example
He wore a frowsy old jacket that smelled of damp.
彼はだらしない古いジャケットを着ていて、それは湿気の匂いがしました。
C2 noun /ˌkʌmˈʌpəns/

comeuppance

報い
Meaning
A deserved punishment or fate; just deserts.
Example
The corrupt official finally got his comeuppance in court.
腐敗した役人は最終的に裁判所で自分の報いを受けた。
B2 noun ˈlæbrətɔːriz

laboratories

実験室
Meaning
A room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals.
Example
Advanced laboratories enabled groundbreaking discoveries.
先進的な実験室は画期的な発見を可能にしました。
C1 adjective /ˈmʌðərli/

Motherly

母性的
Meaning
having qualities characteristic of a mother; caring and protective
Example
She showed motherly care and affection towards all the children.
彼女はすべての子供たちに母親のようなケアと愛情を示しました。
B2 adverb /ˈstrɪktli/

strictly

厳密に
Meaning
in a way that follows rules or limits completely
Example
Smoking is strictly prohibited inside the building.
建物内での喫煙は厳密に禁止されています。
B1 verb /kənˈsɪst/

consist

構成する
Meaning
to be made up or composed of certain parts or elements
Example
The committee consists of five members.
委員会は五人のメンバーで構成されています。
C1 adjective ˈkɒn.və.luː.tɪd

convoluted

複雑な
Meaning
Extremely complex and difficult to follow; twisted or intricate.
Example
His argument was so convoluted that no one understood it.
彼の議論は非常に複雑で、誰も理解できませんでした。
C1 noun ˌkæl.ɪˈbreɪ.ʃən

calibration

キャリブレーション
Meaning
The action or process of adjusting or determining the accuracy of measuring instruments.
Example
The accuracy of a scale depends on regular calibration.
スケールの精度は定期的なキャリブレーションに依存します。
B2 noun /ˈpær.ə.dɒks/

paradox

逆説
Meaning
A seemingly contradictory statement or situation that may be true; an apparent inconsistency.
Example
The paradox of freedom is that it requires rules.
自由の逆説は、それに規則が必要であるということです。
B2 adjective /hɪˈspænɪk/

hispanic

ヒスパニック / スペイン語を話す
Meaning
relating to Spain or Spanish-speaking countries, especially Latin America.
Example
She studies Hispanic culture and language.
彼女はヒスパニック文化と言語を学んでいます。