Appeal
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B1 noun /əˈpiːl/

Appeal

アピール; 要請; 魅力
Meaning
a serious or urgent request, typically to the public; the quality of being attractive or interesting
Example
The charity made an appeal for donations.
チャリティーは寄付を呼びかけました。
B2 noun /ˈmaɪnɪŋ/

mining

採掘
Meaning
the process of extracting valuable minerals or other resources from the earth
Example
Mining in this area has increased in recent years.
この地域での採掘は近年増加しています。
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。
C2 noun /ˈfɔːrkɔːrt/

forecourt

前庭
Meaning
an open area in front of a large building, especially a petrol station or hotel
Example
The car was parked in the hotel forecourt.
車はホテルの前庭に駐車されていました。
A2 noun /ˈkʌm.pə.ni/

company

会社
Meaning
a business organization; the presence of other people
Example
She started her own company to sell handmade products.
彼女は手作りの製品を販売するために自分の会社を始めました。
B2 adjective /hɑːrˈmoʊ.ni.əs/

harmonious

調和の取れた, 一貫した, 統一された
Meaning
Characterized by agreement or concord; forming a pleasing or consistent whole.
Example
A harmonious work environment boosts productivity.
調和の取れた職場環境は生産性を高めます。
C1 adjective /ˌʌnfɔːrθˈkʌmɪŋ/

unforthcoming

協力的でない
Meaning
Not willing to talk or provide information; uncooperative.
Example
The witness was unforthcoming about what he had seen.
証人は見たことについて協力的でなかった。
B2 adverb /əˈbrʌptli/

Abruptly

突然かつ予期せず; 予告なしに
Meaning
suddenly and unexpectedly; without warning
Example
The meeting ended abruptly when the power went out.
会議は電力が切れたときに突然終了しました。
C1 noun /mɔːrˈfɑːlədʒi/

morphology

形態学
Meaning
the study of the form and structure of things, especially in language and biology
Example
Morphology studies the structure of words and how they are formed.
形態学は、単語の構造とその形成方法を研究します。
C1 noun /ˌsɛnsɪtaɪˈzeɪʃən/

sensitization

感作化
Meaning
The process of becoming sensitive to a substance, situation, or influence.
Example
The doctor warned about the sensitization caused by repeated exposure to chemicals.
医者は化学物質への繰り返しの暴露によって引き起こされる感作化について警告しました。
A1 noun /trɪp/

trip

旅行
Meaning
a journey or excursion, especially for pleasure
Example
They took a trip to the mountains last summer.
彼らは昨年の夏に山へ旅行しました。
B2 adjective /dɪˈzɜːrtɪd/

deserted

人がいない
Meaning
Empty of people; abandoned.
Example
The village looked completely deserted after the storm.
嵐の後、その村は完全に人がいないように見えた。
B2 noun /ˈtɛnənsi/

tenancy

賃貸契約
Meaning
The possession or occupation of land or property as a tenant.
Example
The tenancy agreement was signed for two years.
賃貸契約は2年間で署名されました。
C1 noun /kənˈtɪnjuəm/

continuum

連続体
Meaning
A continuous sequence in which adjacent elements are not perceptibly different from each other, but the extremes are quite distinct.
Example
Life and death are often seen as part of the same continuum.
生と死はしばしば同じ連続体の一部と見なされます。
B2 noun/verb ˈven.tʃər

venture

リスクのある事業、冒険、起業
Meaning
A risky or daring journey or undertaking; a business enterprise involving considerable risk.
Example
His new venture into e-commerce proved successful.
彼の新しい電子商取引のベンチャーは成功した。
C1 noun /ʃɑːrd/

shard

破片
Meaning
a broken piece of glass, metal, or pottery
Example
He cut his finger on a shard of glass.
彼はガラスの破片で指を切った。
A1 adjective /ˈfeɪ.məs/

famous

有名
Meaning
Known about by many people; renowned.
Example
This area is famous for its unique heritage.
この地域はそのユニークな遺産で有名です。
C2 noun /ˈɒlɪv bɑːb/

Olive barb

オリーブバーブ
Meaning
A small freshwater fish with olive-colored body and barbels
Example
The olive barb is commonly found in South Asian rivers.
オリーブバーブは南アジアの川によく見られます。
C1 noun /ˈɔɪntmənt/

ointment

軟膏
Meaning
A smooth, oily substance applied to the skin for healing or soothing.
Example
The doctor prescribed an ointment for the burn on his arm.
医師は彼の腕のやけどのために軟膏を処方しました。
B2 noun /ˈreɪ.zɪnz/

Raisins

レーズン
Meaning
dried grapes, often used in cooking and baking
Example
She added raisins to the oatmeal cookies for extra sweetness.
彼女はオートミールクッキーに甘さを加えるためにレーズンを加えた。
C2 noun /sɪˈrɒkoʊ/

sirocco

熱く乾燥した風
Meaning
A hot, dry wind blowing from North Africa across the Mediterranean to southern Europe.
Example
The sirocco made the city unbearably hot and dusty.
シロッコは街を耐えられないほど暑く、ほこりっぽくした。
C1 adjective /ˈeɪmləs/

Aimless

無目的; 目標なし
Meaning
without purpose or direction; lacking a goal
Example
He wandered around the city in an aimless manner.
彼は無目的に街を歩いていた。
C2 verb /ˌdɒmɪˈnɪə/

domineer

支配する
Meaning
to assert one's will over another in an arrogant way
Example
He tends to domineer over his younger colleagues.
彼は若い同僚に対して支配的な態度を取ることが多い。
C1 noun (plural) /ˈhɪntərlændz/

hinterlands

辺境地
Meaning
Plural of hinterland; remote or less developed regions.
Example
Explorers traveled deep into the hinterlands of the country.
探検家たちはその国の辺境地に深く旅しました。
C2 noun /ˈdaɪˌsɪləbəl/

disyllable

二音節語
Meaning
a word consisting of two syllables
Example
The word 'happy' is a disyllable.
‘ハッピー’という単語は二音節語です。
C2 noun /ˈkruːɪt/

cruet

小さな容器
Meaning
a small container, especially for salt, pepper, oil, or vinegar, used at a dining table
Example
She filled the cruet with olive oil for the salad.
彼女はサラダのためにオリーブオイルでクルエットを満たしました。
C1 noun /tɪnt/

tint

色合い
Meaning
a slight shade or variation of a color
Example
The walls were painted white with a slight blue tint.
壁は白で、少し青いティントで塗られていました。
B2 noun /əˈkɔːrdəns/

accordance

一致
Meaning
agreement or harmony with something; compliance with rules, laws, or wishes
Example
The policy was implemented in accordance with international law.
その方針は国際法に従って実施された。
C2 noun /ˈswɑːvɪti/

suavity

優雅さと魅力
Meaning
smoothness and charm in manner
Example
His suavity made him popular in social gatherings.
彼の優雅さと魅力は社交の場で彼を人気者にした。
C1 noun /bəˈtæljən/

battalion

大隊
Meaning
A large body of soldiers ready for battle, typically consisting of several companies.
Example
The battalion was deployed to the front line.
その大隊は前線に展開されました。
C1 noun ˌæmbɪˈɡjuːɪti

ambiguity

曖昧さ, 不明確さ
Meaning
The quality of being open to more than one interpretation; inexactness.
Example
The ambiguity of the statement caused confusion among the team.
その声明の曖昧さはチームの間で混乱を引き起こしました。
C1 verb /ˈɪnsjuleɪt/

insulate

Meaning
To protect something by covering it, especially to prevent heat, sound, or electricity from escaping or entering.
Example
The house was insulated to reduce heating costs.
C1 verb /ɪkˈskriːt/

excrete

排泄する
Meaning
to eliminate waste matter from the body
Example
Humans excrete carbon dioxide through breathing.
人間は呼吸を通じて二酸化炭素を排出します。
C1 verb /bɪˈɡɛt/

beget

生む / 引き起こす
Meaning
to bring about or give rise to; to father or produce
Example
Violence begets more violence.
暴力はさらなる暴力を生む。
C1 noun ˈdɪk.ʃən

diction

発音と単語の選択
Meaning
The style of pronunciation and word choice in speaking or writing.
Example
A strong diction enhances communication skills.
強いディクションはコミュニケーション能力を向上させます。
C2 verb /ˈɪndjʊˌreɪt/

indurate

硬化する
Meaning
To harden or make something physically or emotionally tough.
Example
Years of hardship indurated his spirit.
長年の困難が彼の精神を鍛えました。
C2 noun /ˈprɑːflɪɡəsi/

profligacy

浪費
Meaning
reckless wastefulness or extravagance
Example
His profligacy with money led him to bankruptcy.
彼の浪費は彼を破産させました。
C2 noun /ˈdrɪvəl/

drivel

戯言
Meaning
silly or nonsensical talk
Example
The politician’s speech was full of meaningless drivel.
政治家の演説は意味のない戯言でいっぱいだった。
C1 noun /poʊˈlær.ɪ.ti/

polarity

極性
Meaning
the state of having two opposite or contradictory tendencies, opinions, or aspects
Example
The polarity between the two political parties is growing stronger.
二つの政治党派の間の極性は強くなりつつあります。
B2 noun /ˈhaʊs boʊt/

House boat

ハウスボート
Meaning
a boat that has been designed or modified to be used primarily as a home
Example
They spent their vacation on a beautiful house boat in the lake.
彼らは湖の美しいハウスボートで休暇を過ごしました。
A2 noun /ˈbjuː.ti/

Beauty

美しさ
Meaning
the quality of being pleasing to look at; attractiveness
Example
The beauty of the sunset took my breath away.
夕日の美しさに息を呑んだ。
B2 adjective sɪˈvɪər

severe

深刻な
Meaning
Very great; intense or extreme in degree.
Example
Without action, climate change impacts will become severe.
行動がなければ、気候変動の影響は深刻になります。
C1 noun ˈsɒv.rɪn.ti

sovereignty

主権
Meaning
The authority of a state to govern itself or another state; supreme power or authority.
Example
Sovereignty is essential for a nation's identity.
主権は国家のアイデンティティにとって不可欠です。
C1 adjective /ˈbrɪslɪŋ/

bristling

逆立ちした; エネルギーに満ちた
Meaning
full of energy, anger, or excitement; showing bristles standing up
Example
He entered the room bristling with confidence.
彼は自信満々で部屋に入った。
C2 noun /ˌmɪstɪfɪˈkeɪʃən/

mystification

困惑, 神秘化
Meaning
the act of making something unclear or confusing; a state of being puzzled or bewildered
Example
The audience watched in mystification as the magician performed his tricks.
観客はマジシャンが手品を披露する間、困惑して見ていた。
B2 adjective /ˈɛv.ə.ɡriːn/

evergreen

常緑
Meaning
Remaining green and functional throughout the year; not shedding leaves seasonally.
Example
Evergreen trees like pine and fir stay green year-round.
松やモミの木のような常緑樹は一年中緑を保ちます。
C1 noun /rɪˌmjuː.nəˈreɪ.ʃən/

Remuneration

報酬; 報奨金; 料金
Meaning
money paid for work or services; compensation or reward
Example
The job offers excellent remuneration and benefits.
その仕事は優れた報酬と福利厚生を提供します。
B1 noun /ˈætməsˌfɪər/

Atmosphere

大気圏
Meaning
the envelope of gases surrounding the earth or another planet; the pervading tone or mood of a place
Example
The atmosphere protects us from harmful solar radiation.
大気圏は有害な太陽放射線から私たちを守ってくれます。
C2 verb /ˈræŋ.kəl/

rankle

イライラさせる
Meaning
To cause continuing annoyance or resentment.
Example
His unfair criticism continued to rankle her for days.
彼の不公平な批判は何日も彼女をイライラさせ続けた。
A1 verb /ɪnˈdʒɔɪ/

enjoy

楽しむ
Meaning
to take pleasure in; to have a good time
Example
I enjoy reading books in my free time.
私は自由な時間に本を読むことを楽しんでいます。
C1 verb /vaɪ/

vie

争う
Meaning
To compete eagerly with someone in order to do or achieve something.
Example
Several companies are vying for the contract.
いくつかの企業が契約を争っています。
C2 adjective /ˈlɪtərəl/

littoral

沿岸の
Meaning
Related to or situated on the shore of the sea or a lake.
Example
The littoral zone is home to many unique marine species.
沿岸地域は多くのユニークな海洋種の生息地です。
A2 adjective /fəˈmɪl.jər/

Familiar

馴染みのある; 親しみやすい; インフォーマルで友好的
Meaning
well-known; easily recognized; having knowledge of; informal and friendly
Example
This song sounds familiar to me.
この歌は私には馴染みがあるように感じます。
B1 noun /dəˈrɛktər/ or /daɪˈrɛktər/

director

監督
Meaning
a person who manages or oversees a company, department, or film
Example
The director gave final approval for the new movie script.
監督は新しい映画の脚本に最終承認を与えました。
B2 noun /ˌærɪˈstɑːkrəsi/

aristocracy

貴族階級
Meaning
a class of people holding exceptional rank and privileges, especially hereditary nobility
Example
The aristocracy often had influence over political decisions.
貴族階級はしばしば政治的決定に影響を与えた。
B1 noun /ˈɡɑːr.bɪdʒ/

Garbage

ゴミ; 廃棄物
Meaning
waste material; refuse or litter; something worthless or meaningless
Example
Please take out the garbage before the collection truck arrives tomorrow morning.
ゴミ収集車が明日の朝到着する前にゴミを出してください。
B2 noun /boʊst/

Boast

自慢; 自惚れ; 誇り
Meaning
an act of talking with excessive pride about one's achievements
Example
His constant boast about his wealth annoyed everyone.
彼の財産についての絶え間ない自慢は、みんなをうんざりさせた。
C2 adjective /ˈsækərɪn/

saccharine

幸せ
Meaning
Excessively sweet or sentimental.
Example
His saccharine smile seemed insincere.
彼女は賞を受け取ったとき、自分の幸せを隠せなかった。
C1 adjective /ɪnˈtjuː.ɪ.tɪv/

intuitive

直感的
Meaning
Based on instinctive understanding rather than reasoning.
Example
The software has an intuitive design that makes it easy to use.
そのソフトウェアは直感的なデザインを持っており、使いやすいです。
B1 noun /rɪˈsɔːrs/

resource

資源
Meaning
A supply of materials, money, or assets that can be used when needed.
Example
Water is a vital natural resource.
水は重要な自然資源です。
C1 noun ˈredʒ.ɪ.strɑːr

registrar

レジストラー
Meaning
An official responsible for keeping records or registers.
Example
The registrar oversees all administrative tasks.
レジストラーはすべての行政業務を監督しています。
C1 adjective /ˌnjʊə.rəˈlɒdʒ.ɪ.kəl/

neurological

神経学的
Meaning
Relating to the anatomy, functions, and organic disorders of nerves and the nervous system.
Example
Meditation has positive neurological effects on mental health.
瞑想は精神的健康に対して積極的な神経学的影響を与えます。
C1 verb /fɔrˈstɔl/

forestall

事前に防ぐ
Meaning
to prevent by acting in advance; to anticipate and counter
Example
They forestalled the crisis by taking immediate action.
彼らは即座に行動することで危機を回避した。
C1 noun ˌɪnsjʊˈleɪʃən

insulation

絶縁
Meaning
Material used to prevent heat, sound, or electricity from being transmitted from one area to another.
Example
Insulation of food storage areas can prevent pests from entering.
食品保管エリアの絶縁は、害虫が侵入するのを防ぐことができます。
C1 adverb /ˌɪn.ədˈvɜːr.tənt.li/

Inadvertently

うっかり; ついうっかり; 誤って
Meaning
without being aware of what you are doing; unintentionally; by mistake
Example
She inadvertently deleted the important file while cleaning her computer.
彼女はコンピュータを掃除しているとき、重要なファイルをうっかり削除してしまった。
B2 noun /ˈkɒmənˌtɛri/

commentary

コメント
Meaning
An expression of opinions or explanations about an event, situation, or text.
Example
The professor's commentary on the novel was insightful.
教授の小説に対するコメントは洞察に満ちていました。
C2 noun /ˈdiːɪst/

deist

デイスト
Meaning
a person who believes in the existence of a supreme being but rejects organized religion
Example
The philosopher identified himself as a deist.
その哲学者は自分をデイストとして認識した。
C1 noun /ˈɡreɪ.tər/

Grater

おろし金
Meaning
a kitchen utensil with a rough surface for grating food into small pieces
Example
Use the grater to grate cheese for the pizza.
ピザ用のチーズをおろすためにおろし金を使ってください。
B2 noun ˈfjuː.tʃɚ ˌdʒen.əˈreɪ.ʃənz

future generations

未来の世代
Meaning
People who have not yet been born, considered in terms of the environment or society they will inherit.
Example
Sustainable development ensures a better life for future generations.
持続可能な開発は未来の世代のためにより良い生活を保証します。
B2 noun /ˌklærɪfɪˈkeɪʃən/

clarification

明確化
Meaning
The action of making a statement or situation less confused and more clearly comprehensible.
Example
The manager requested clarification on the project details.
マネージャーはプロジェクトの詳細に関する明確化を求めました。
C1 adjective /ˈsaɪz.mɪk/

seismic

地震の
Meaning
Relating to earthquakes or vibrations of the earth and its crust.
Example
The region is known for its seismic activity.
その地域は地震活動で知られています。
A1 verb /wɪn/

win

勝つ
Meaning
to be successful or victorious in a contest or competition
Example
Our team will win the championship.
私たちのチームはチャンピオンシップで勝つでしょう。
C1 noun /ˈhaɪ.drəʊˌpaʊər ˌdʒen.əˈreɪ.ʃən/

hydropower generation

水力発電
Meaning
The production of electrical power through the use of the gravitational force of falling or flowing water.
Example
Hydropower generation promotes green energy.
水力発電はグリーンエネルギーを促進します。
B1 noun /ˈvæl.juː/

Value

価値; 価格; 重要性
Meaning
the importance or worth of something; the amount of money that something is worth
Example
This antique vase has great sentimental value to our family.
このアンティークの花瓶は私たちの家族にとって大きな感情的価値があります。
B2 noun/verb /dɪˈvɔːrs/

divorce

離婚
Meaning
the legal ending of a marriage; to officially end a marriage
Example
After years of conflict, they decided to get a divorce.
数年の対立の後、彼らは離婚することを決めました。
C2 noun /ˈsɪlədʒɪzəm/

syllogism

三段論法
Meaning
A form of reasoning in which a conclusion is drawn from two given or assumed premises.
Example
The philosopher explained the concept of syllogism using simple examples.
哲学者は簡単な例を使って三段論法の概念を説明しました。
A2 adjective /ʌnˈkʌmfətəbl/

Uncomfortable

不快
Meaning
causing or feeling physical or emotional discomfort
Example
He felt uncomfortable during the long meeting.
長い会議の間、彼は不快に感じました。
B2 noun /ˈpær.ə.daɪs/

Paradise

楽園; 完璧な幸せの場所や状態; 理想的な場所
Meaning
heaven; a place or state of perfect happiness; an ideal or perfect place
Example
The tropical island was like paradise for the tourists.
トロピカルアイランドは観光客にとって楽園のようでした。
A2 adjective /mæd/

Mad

怒っている; 精神的に病んでいる; 狂っている
Meaning
angry; mentally ill; insane
Example
He was mad at his friend for being late.
彼は友達が遅れたことで怒っていた。
C1 adjective /ˈæŋ.ɡjə.lər/

Angular

角度的な
Meaning
having sharp corners or edges; relating to angles
Example
The building has an angular design with sharp corners.
その建物は鋭い角を持つ角度的なデザインです。
C2 adjective /dɪˈkrɛpɪt/

decrepit

老朽
Meaning
worn out or weakened by age or neglect
Example
The decrepit old house was on the verge of collapse.
その老朽化した家は崩壊寸前でした。
C1 noun /ˈdɒɡmə/

dogma

ドグマ
Meaning
A principle or set of principles laid down by an authority as incontrovertibly true.
Example
The religious leader strictly adhered to traditional dogma.
宗教的指導者は伝統的なドグマに厳格に従った。
C2 noun /ˈkɪŋɡlɪŋ/

kingling

小さな王
Meaning
A minor or petty king; a ruler of small importance.
Example
The kingling demanded respect from his people despite his small realm.
その小さな王は、小さな王国にもかかわらず、彼の人々に尊敬を要求しました。
B2 adverb /ˈæktɪvli/

actively

積極的に
Meaning
in a way that involves energetic participation or effort
Example
He is actively involved in community service.
彼は地域社会サービスに積極的に参加しています。
C2 noun /bleɪn/

Blain

水疱
Meaning
an inflammatory swelling or sore on the skin; a blister or pustule
Example
The doctor examined the blain on his arm.
医者は彼の腕の水疱を検査しました。
C2 noun /ˈmuːn.biːm/

moonbeam

月光
Meaning
A ray of light from the moon.
Example
A moonbeam lit up the quiet forest clearing.
月光が静かな森の開けた場所を照らした。
C1 adjective /rɪˈdʌn.dənt/

redundant

冗長な
Meaning
Not or no longer needed or useful; superfluous.
Example
The report contained redundant information.
その報告書には冗長な情報が含まれていました。
B2 noun /ˈfɪlmˌmeɪkər/

filmmaker

映画製作者
Meaning
a person who makes films, typically as a profession
Example
He is a well-known filmmaker in the industry.
彼は業界で有名なフィルムメーカーです。
B2 noun /ˈtɛl.ər/

teller

銀行窓口係; 物語を語る人
Meaning
A person who counts and manages money at a bank; a person who tells or relates something
Example
The bank teller counted the cash carefully before handing it over.
銀行のテラーは現金を注意深く数えて渡した。
B2 adjective /ˈnuːkliər/

nuclear

原子力
Meaning
relating to the nucleus of an atom or to nuclear energy
Example
The country is developing nuclear energy.
その国は原子力エネルギーを開発しています。
C2 noun /ˈpoʊltɪs/

poultice

温かい薬草の湿布
Meaning
a soft, moist mass of material applied to the body to relieve soreness and inflammation
Example
The nurse applied a warm poultice to his injured leg.
看護師は彼の怪我した足に温かい湿布を貼った。
A2 noun /ˈkændl/

candle

ろうそく
Meaning
a stick of wax with a wick that burns to give light
Example
She lit a candle during the power cut.
停電中に彼女はろうそくを灯しました。
B2 noun /ˈfɛmənɪst/

feminist

フェミニスト
Meaning
a person who supports equal rights and opportunities for women and men
Example
She proudly calls herself a feminist and fights for gender equality.
彼女は誇りを持って自分をフェミニストだと言い、ジェンダー平等のために戦っています。
A2 noun /siːd/

seed

種
Meaning
the small, hard part of a plant from which a new plant can grow
Example
I planted a seed in the garden.
私は庭に種を植えました。
B2 noun /ˈfreɪ.ɡrəns/

Fragrance

香り; 香水
Meaning
a pleasant, sweet smell; a perfume or cologne
Example
The fragrance of jasmine flowers filled the entire garden in the evening.
ジャスミンの花の香りが夕方、庭全体に広がった。
C1 noun /ˈsɛntrɪˌfjuːdʒ/

centrifuge

遠心分離機
Meaning
A machine that spins substances at high speed to separate different components.
Example
The lab technician used a centrifuge to separate the blood cells from the plasma.
実験室の技術者は、血液細胞を血漿から分離するために遠心分離機を使用しました。
A2 noun /ədˈvaɪs/

advice

アドバイス
Meaning
Guidance or recommendations offered with regard to prudent future action.
Example
Experts provide advice for better air quality.
専門家は空気の質を向上させるためのアドバイスを提供します。
B1 verb /rɪd/

rid

取り除く
Meaning
to remove or get rid of something
Example
I need to rid the house of all the clutter.
家の中のすべてのゴミを取り除く必要があります。
B2 noun /dʒɔɪnt/

Joint

関節; 共同
Meaning
a point at which parts of the body are connected; shared by two or more people
Example
The joint effort of the team led to the project's success.
チームの共同の努力がプロジェクトの成功を導きました。
B2 noun /ˈpɔːrɪdʒ/

porridge

Meaning
A soft food made by boiling oats or other grains in milk or water.
Example
She had a bowl of porridge for breakfast.
C2 noun /dəˈkɔɪt/

Dacoit

盗賊
Meaning
a member of an armed gang of robbers; a bandit, especially in India and Myanmar
Example
The village was terrorized by a gang of dacoits who robbed travelers.
その村は、旅行者を強盗した強盗団によって恐怖に陥れられました。
C2 noun /ˈmætrɪˌsaɪd/

matricide

母親殺し
Meaning
The act of killing one's own mother.
Example
The crime of matricide shocked the entire town.
母親殺しの犯罪は街全体を驚かせた。
B2 noun /ˌkɒmplɪˈkeɪʃən/

complication

合併症
Meaning
A problem or difficulty that makes a situation harder to deal with.
Example
His illness led to serious complications after surgery.
彼の病気は手術後に深刻な合併症を引き起こしました。
C1 verb /ədˈmɪnɪstreɪt/

administrate

管理する
Meaning
to manage or supervise the execution of duties, laws, or resources; to formally give or apply something such as a test or medicine
Example
The committee will administrate the new policy across all departments.
委員会はすべての部門で新しい方針を管理する。
C2 noun /æbˈsɪʒən/

abscission

葉の落下
Meaning
The natural detachment of parts of a plant, typically leaves or fruit.
Example
The autumn season is marked by the abscission of leaves from trees.
秋は木々から葉が落ちることで特徴づけられます。
B2 noun dɪˈstrækʃən

distraction

気晴らし
Meaning
Something that prevents concentration or takes attention away from something else.
Example
Distraction during study time can hinder learning.
勉強中の気晴らしは学習を妨げることがあります。
C1 noun /ˈkwɒn.dər.i/

Quandary

ジレンマ; 困惑
Meaning
a difficult situation where you cannot decide what to do; dilemma
Example
She was in a quandary about which job offer to accept.
彼女はどの仕事のオファーを受け入れるかを決めかねていた。
A2 noun /əˈdʌlt/

Adult

成人; 大人
Meaning
a person who is fully grown or developed; mature
Example
Only adults are allowed to enter this area.
このエリアに入ることが許されているのは大人だけです。
C1 noun /rɪˈtriː.vəl/

retrieval

回復
Meaning
The process of getting something back, especially from storage or memory.
Example
The brain's retrieval system helps recall past experiences.
脳のリトリーバルシステムは過去の経験を思い出すのに役立ちます。
C1 noun /fɪˈlæn.θrə.pi/

philanthropy

フィランソロピー
Meaning
the desire to promote the welfare of others, often expressed by the generous donation of money to good causes
Example
Philanthropy has helped improve healthcare in many developing countries.
フィランソロピーは多くの発展途上国で医療を改善するのに役立っています。
A2 adjective /ˈlʌv.li/

Lovely

素敵な; 魅力的な; 見事な
Meaning
beautiful; charming; delightful; attractive
Example
What a lovely day for a picnic!
ピクニックにぴったりの素晴らしい日ですね！
C1 noun/verb /vɔːlt/

vault

金庫 / 飛び越える
Meaning
A secure room for storing valuables; also to leap or spring over something.
Example
The bank kept its gold bars in a secure vault.
銀行は金の延べ棒を安全な金庫に保管していました。
A2 verb /dɪˈpend/

depend

頼る
Meaning
to rely on someone or something for support
Example
Children depend on their parents for care.
子供たちは親に頼って世話を受けています。
B2 adverb /ˌiːkəˈnɒmɪkli/

economically

経済的に
Meaning
in a way that relates to economics or is efficient and not wasteful.
Example
The company is trying to operate more economically this year.
その会社は今年、より経済的に運営することを目指しています。
B2 verb /dreɪn/

drain

Meaning
to cause liquid to flow away from something; to remove liquid
Example
He drained the pasta before adding the sauce.
C2 adverb /ˌeɪˈmɔːrəli/

amorally

非道徳的に
Meaning
In a way that shows no concern about whether behavior is morally right or wrong.
Example
He acted amorally, ignoring the consequences of his actions.
彼は非道徳的に行動し、自分の行動の結果を無視した。
B2 noun /ˌrezəˈveɪʃən/

Reservation

予約
Meaning
the action of reserving something; an arrangement whereby something is reserved for a particular person; a qualification to an expression of agreement or approval
Example
I made a reservation at the restaurant for tonight.
今夜のレストランの予約をしました。
A2 adverb /ˈnaʊədeɪz/

nowadays

最近
Meaning
At the present time; in contrast with the past.
Example
Nowadays, many people prefer shopping online.
最近、多くの人々がオンラインショッピングを好むようになった。
B2 noun /tækˈseɪʃən/

taxation

課税
Meaning
The system of imposing and collecting taxes.
Example
Taxation is necessary for funding public services.
課税は公共サービスの資金調達に必要です。
B1 noun /weɪst/

Waist

腰
Meaning
the part of the human body below the ribs and above the hips
Example
She tied a belt around her waist.
彼女は腰にベルトを巻きました。
C2 verb /ˌɪmpɔːrˈtuːn/

importune

しつこく頼む
Meaning
To ask someone persistently or pressingly for something
Example
The child importuned his mother for a new toy.
その子供は新しいおもちゃを欲しがって母親にしつこく頼んだ。