Electric fan
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A2 noun /ɪˈlek.trɪk fæn/

Electric fan

電気ファン
Meaning
a device with rotating blades that creates airflow to cool or ventilate a room
Example
The electric fan keeps the room cool during hot summer days.
電気ファンは、暑い夏の日に部屋を涼しく保ちます。
A2 adjective /ɪnˈdʒɔɪ.ə.bəl/

Enjoyable

楽しい; 快適な
Meaning
pleasant; giving satisfaction or pleasure
Example
The movie was very enjoyable and made everyone laugh.
その映画はとても楽しくて、皆を笑わせました。
C2 noun /ɪkˌsprəʊ.priˈeɪ.ʃən/

expropriation

収用
Meaning
The act of government taking private property, also known as confiscation, nationalization, or seizure.
Example
The land expropriation led to disputes among landowners.
土地の収用は土地所有者間で争いを引き起こしました。
C2 verb /ɛnˈkɪndl/

enkindle

火をつける、感動させる
Meaning
to set on fire or inspire strong emotion
Example
The speech enkindled hope in the audience.
スピーチは観客に希望を灯しました。
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。
A2 verb /ɪnˈkɜːrɪdʒ/

encourage

励ます
Meaning
to give support, confidence, or hope; to motivate
Example
Teachers should encourage students to ask questions.
教師は生徒に質問をするように励ますべきです。
C1 noun /ɪˌmæn.sɪˈpeɪ.ʃən/

Emancipation

解放
Meaning
the fact or process of being set free from legal, social, or political restrictions
Example
The emancipation of slaves was a significant moment in American history.
奴隷解放はアメリカの歴史における重要な瞬間でした。
B1 adjective /ɪmˈbær.ə.sɪŋ/

Embarrassing

恥ずかしい; 気まずい; 屈辱的な
Meaning
causing shame or awkwardness; uncomfortable; humiliating
Example
It was embarrassing when I forgot her name.
彼女の名前を忘れたとき、それは恥ずかしかったです。
B2 adjective ˌɒn.trə.prəˈnɜː.ri.əl

entrepreneurial

起業家精神
Meaning
Relating to or characterized by the activity of setting up a business or businesses, taking on financial risks in the hope of profit.
Example
His entrepreneurial spirit led him to establish a successful startup.
彼の起業家精神は、彼が成功したスタートアップを立ち上げるのを助けました。
C1 adjective /ˌɛk.spəˈnɛn.ʃəl/

exponential

急速な成長または拡張
Meaning
Rapid growth or expansion at an increasing rate
Example
Technology is advancing at an exponential rate.
テクノロジーは指数関数的に進化しています。
A1 adjective/adverb /ˈɜːrli/

early

早い
Meaning
before the usual or expected time
Example
She arrived early to the meeting.
彼女は会議に早く到着しました。
B2 verb /ɪkˈsiːd/

exceed

超える
Meaning
to go beyond a limit or expectation
Example
The athlete exceeded everyone's expectations by winning the gold medal.
アスリートは金メダルを獲得することで皆の期待を超えました。
B2 adjective ˌiːkəˈlɒdʒɪkəl

ecological

エコロジカル
Meaning
Relating to ecology or the environment.
Example
Deforestation threatens the ecological balance of the planet.
森林伐採は地球の生態学的バランスを脅かしています。
B2 noun ɪnˈdev.ər

endeavor

努力
Meaning
An attempt to achieve a goal; a serious determined effort.
Example
The endeavor to innovate space tourism is ambitious.
スペースツーリズムの革新への努力は野心的です。
B1 noun /ˈempaɪər/

empire

帝国
Meaning
a group of countries or regions controlled by one ruler or government
Example
The Roman Empire lasted for centuries.
ローマ帝国は何世代にもわたって続きました。
C1 noun /ɪˈvæp.ər.ə.tɪv ˈkuː.lər/

Evaporative cooler

蒸発冷却器
Meaning
a cooling device that uses water evaporation to reduce air temperature
Example
The evaporative cooler works best in dry climates.
蒸発冷却器は乾燥した気候で最も効果的に機能します。
C2 adjective /ˌiːvənˈhændɪd/

evenhanded

公平な
Meaning
Fair and impartial; showing no bias or favoritism.
Example
The judge was praised for her evenhanded approach to the case.
その裁判官は、公平なアプローチでその事件を扱ったことで称賛されました。
C2 verb /ɛkˈskɔːrieɪt/

excoriate

厳しく批判する
Meaning
To strongly criticize someone; to denounce severely.
Example
The critic excoriated the film for its poor script.
批評家はその映画の悪い脚本を厳しく批判しました。
C2 noun /ɪkˌspɒstjʊˈleɪʃən/

expostulation

抗議
Meaning
the act of expressing protest or disagreement
Example
His expostulation against the unfair rules was ignored.
不公平なルールに対する彼の抗議は無視されました。
A2 abbreviation /ɛtˈsɛtərə/

etc

など
Meaning
Used to indicate additional, similar items in a list that are not mentioned.
Example
The shop sells fruits, vegetables, dairy, etc.
店では果物、野菜、乳製品などが販売されています。
B2 verb /ɪkˈsploʊd/

explode

爆発する
Meaning
to burst or shatter violently and noisily as a result of rapid combustion or pressure
Example
The bomb exploded in the middle of the street.
爆弾は通りの真ん中で爆発しました。
C1 adjective /ˈɛntərˌpraɪzɪŋ/

enterprising

企業家精神のある
Meaning
showing initiative and resourcefulness; willing to take risks to achieve success
Example
She is an enterprising young entrepreneur.
彼女は企業家精神のある若い起業家です。
B1 noun ɪˈkwɒl.ə.ti

equality

平等
Meaning
The state of being equal, especially in status, rights, and opportunities.
Example
Equality in education is a key goal.
教育における平等は重要な目標です。
B2 verb /ɪˈvɑːlv/

evolve

Meaning
to develop gradually, especially into a more complex or advanced state
Example
Over time, the company evolved into a global brand.
C2 verb /ɪnˈθrɔːl/

enthral

魅了する
Meaning
To captivate or hold someone’s full attention.
Example
The magician’s performance enthralled the audience.
マジシャンのパフォーマンスは観客を魅了した。
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。
B2 adjective ɪkˈsplɪsɪt

explicit

明確
Meaning
Stated clearly and in detail, leaving no room for confusion or doubt.
Example
The instructions were explicit, leaving no room for confusion.
指示は明確で、混乱の余地はありませんでした。
C2 verb /ɪˈdjuːs/

educe

引き出す
Meaning
To draw out or bring forth something latent or hidden.
Example
The teacher tried to educe a response from the shy student.
教師は恥ずかしがり屋の生徒から反応を引き出そうとしました。
C2 verb /ɪmˈbɪtər/

embitter

憤慨させる
Meaning
To make someone resentful or angry; to cause bitterness.
Example
The unfair treatment embittered the employees.
不公平な扱いが従業員を憤慨させた。
C2 noun ˌɛr.jʊˈdɪʃ.ən

erudition

博学
Meaning
The quality of having or showing great knowledge or learning; scholarship.
Example
His erudition in history impressed the entire audience.
彼の歴史に関する博学は全ての聴衆を感心させた。
C1 verb /ɪkˈspaʊnd/

expound

詳しく説明する
Meaning
to present and explain in detail
Example
The professor expounded the theory in simple terms.
教授は簡単な言葉で理論を詳しく説明しました。
A1 adjective /ˈevri/

Every

すべての; どれも; 例外なし
Meaning
each one; all; without exception
Example
Every student must complete their homework.
すべての学生は宿題を終わらせなければなりません。
C2 noun /ˈaɪ.sɔːr/

Eyesore

目障りなもの; 不快な視覚効果
Meaning
something that is very ugly and unpleasant to look at
Example
The abandoned building has become an eyesore in the neighborhood.
放置された建物は近所の目障りになっています。
C1 noun/verb /ɪˈstiːm/

esteem

尊敬
Meaning
Respect and admiration, typically for a person.
Example
She is held in high esteem by her colleagues.
彼女は同僚から高く評価されています。
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。
A2 verb ɜrn

earn

稼ぐ
Meaning
To obtain money, typically as payment for work or through investment; to acquire or deserve through one's efforts.
Example
Assets help you earn income even while sleeping.
資産は、寝ている間でも収入を得るのを助けてくれます。
B1 noun /edʒ/

Edge

端; 鋭い縁
Meaning
the outside limit of an object or area; a sharp side of a blade
Example
Be careful not to cut yourself on the sharp edge of the knife.
鋭い刃の端で自分を切らないように気をつけてください。
A2 verb /ɪkˈsaɪt/

excite

興奮させる
Meaning
to cause strong feelings of enthusiasm or eagerness
Example
The idea of traveling abroad excites her.
海外旅行のアイデアが彼女を興奮させる。
C2 adjective /ˈɛrzæts/

ersatz

代用品
Meaning
made or used as a substitute, typically an inferior one
Example
The cheap shoes were made of ersatz leather.
安い靴は代用品の合成皮革で作られていました。
C2 noun /ɛθˈnɒlədʒi/

ethnology

民族学
Meaning
the study of the characteristics of different peoples and the differences and relationships between them
Example
She specialized in ethnology to better understand cultural diversity.
彼女は文化的多様性をよりよく理解するために民族学を専門にしていた。
B1 adjective /ɪˈnɔː.məs/

Enormous

巨大な; 膨大な; 巨大
Meaning
very large in size, quantity, or extent; huge
Example
The elephant was enormous and weighed several tons.
象は巨大で、数トンの重さがありました。
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。
B2 verb /ɪnˈlaɪtən/

enlighten

幸福
Meaning
to give someone greater knowledge or understanding about a subject or situation
Example
The teacher tried to enlighten the students about ancient history.
彼女は賞を受け取ったとき、幸せを隠すことができませんでした。
A2 noun/verb /ˌɛndʒɪˈnɪər/

engineer

エンジニア
Meaning
A person trained to design, build, or maintain engines, machines, or structures; to skillfully arrange or bring about.
Example
The engineer designed a new bridge across the river.
エンジニアは川を越える新しい橋を設計しました。
B2 noun /ˌiː.kəˈnɒm.ɪk ˈsɪs.təm/

economic system

経済システム
Meaning
The organized framework for production, distribution, and consumption of goods and services in society.
Example
Capitalism, socialism, and mixed economies are types of economic systems.
資本主義、社会主義、混合経済は経済システムのタイプです。
C2 adjective /ˈɛkstənt/

extant

現存する
Meaning
Still in existence; surviving.
Example
Only a few manuscripts from the ancient library are extant.
古代の図書館からのわずかな手稿が現存しています。
C2 noun /ˈjuːfəni/

euphony

ユーフォニー
Meaning
The quality of being pleasing to the ear, especially through harmonious combination of words.
Example
The orator's speech was full of euphony and rhythm.
演説者のスピーチはユーフォニーとリズムで満ちていた。
A2 noun/verb /ɪkˈsperɪmənt/

experiment

実験
Meaning
a test or trial carried out to discover something or prove an idea
Example
The scientist conducted an experiment on plant growth.
科学者は植物の成長に関する実験を行いました。
A2 noun /ˈɛləˌveɪtər/

elevator

エレベーター
Meaning
a machine that carries people or goods up and down between floors in a building
Example
We took the elevator to the tenth floor.
私たちはエレベーターで10階に行きました。
C2 noun, adjective /ɪˈklɪptɪk/

ecliptic

黄道
Meaning
The apparent path of the sun across the sky; relating to eclipses or this path.
Example
The ecliptic is the plane of Earth's orbit around the Sun.
黄道は地球の太陽の周りの軌道の平面です。
C2 adverb /ˌɛkspəˈdɪʃəsli/

expeditiously

迅速かつ効率的に
Meaning
in a quick and efficient manner
Example
The application was processed expeditiously.
申請は迅速かつ効率的に処理されました。
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。
C1 noun /ˈɛkstrəˌvɜːrt/

extrovert

外向的な人
Meaning
a person who is outgoing, sociable, and energized by being around other people
Example
As an extrovert, she enjoys meeting new people at social events.
外向的な人として、彼女は社交的なイベントで新しい人々と出会うのが好きです。
B2 noun /ˈɜːθ.wɜːm/

Earth-worm

ミミズ
Meaning
a segmented worm that lives in soil and helps decompose organic matter
Example
The gardener was happy to find many earthworms in the soil.
庭師は土壌でたくさんのミミズを見つけて喜んでいました。
C2 verb /ˈɛkspieɪt/

expiate

Meaning
to make amends for guilt or wrongdoing
Example
He tried to expiate his crime by helping the poor.
C2 noun /ˈɪəri/

eyry

猛禽の巣
Meaning
an alternative spelling of eyrie; a nest of a bird of prey
Example
The falcon guarded its eyry fiercely.
隼はその巣を激しく守った。
B2 adjective /ɪnˈtaɪtəld/

entitled

権利を持つ
Meaning
having the right to do or have something; feeling deserving of special treatment
Example
Employees are entitled to paid leave.
従業員は有給休暇を取得する権利があります。
C2 adjective /ˌjuːləˈdʒɪstɪk/

eulogistic

賛辞の
Meaning
Expressing praise or admiration, often formally.
Example
The speaker gave a eulogistic account of the leader’s achievements.
スピーカーはリーダーの業績について賛辞の言葉を述べました。
B2 noun /ɪkˈsploʊʒən/

explosion

爆発
Meaning
a violent burst or release of energy, often causing damage and noise
Example
The explosion shook the entire neighborhood.
爆発は近隣一帯を揺さぶった。
C1 noun /ˈiː.zi tʃeər/

Easy-chair

リクライニングチェア
Meaning
a comfortable chair with arms and a back that reclines
Example
He relaxed in his favorite easy-chair after work.
彼は仕事の後、お気に入りのイージーチェアでくつろいだ。
B2 adjective /ɪkˈskluːsɪv/

exclusive

特定の人物、グループ、またはエリアに制限された; 他の人と共有しない
Meaning
restricted to a particular person, group, or area; not shared with others
Example
The hotel offers exclusive access to a private beach.
ホテルはプライベートビーチへのエクスクルーシブなアクセスを提供します。
A1 determiner/pronoun /iːtʃ/

each

各自
Meaning
every one of two or more people or things considered separately
Example
Each student received a certificate.
各学生は証明書を受け取りました。
B1 noun /ˈɛlɪmənt/

element

要素
Meaning
A basic or essential part of something; a simple substance that cannot be broken down further.
Example
Trust is a key element of any strong relationship.
信頼は強い関係の重要な要素です。
B1 noun /ˈɛpɪsoʊd/

episode

エピソード
Meaning
An event or part of a story, or one installment in a series.
Example
The last episode of the drama was watched by millions.
そのドラマの最後のエピソードは何百万もの人々によって観られました。
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。
B2 adverb /ɪˈməʊʃənəli/

emotionally

感情的に
Meaning
in a way that relates to a person's feelings or emotions
Example
She became emotionally attached to her pet.
彼女はペットに感情的に結びついていた。
C1 noun ˈɛksəʊˌplænɪt

exoplanet

太陽系外の星の周りを回る惑星
Meaning
A planet that orbits a star outside the solar system.
Example
Astronomers have discovered thousands of exoplanets in the last decade.
天文学者たちは、過去10年間で何千ものエクソプラネットを発見しました。
B2 noun /ˌɛdɪˈtɔːriəl/

editorial

社説
Meaning
A newspaper article expressing the opinion of the editor or publisher.
Example
The newspaper published an editorial criticizing government policy.
新聞は政府の政策を批判する社説を発表しました。
B2 verb ɪmˈpaʊərɪŋ

empowering

権限を与える
Meaning
Giving someone the authority or power to do something; making someone stronger and more confident.
Example
Empowering children can lead to societal progress.
子供たちに権限を与えることは、社会的進歩につながる可能性があります。
A2 adjective /ɪkˈspɛnsɪv/

expensive

Meaning
costing a lot of money
Example
That car is too expensive for me to buy.
B1 noun /ɪˈskeɪp/

Escape

脱出; 逃亡; 解放
Meaning
an act of breaking free from confinement or control; a way out
Example
The prisoner's escape from the jail shocked the authorities.
囚人の脱出は当局を驚かせた。
C2 adjective /ˈɪrˌsplɪtɪŋ/

earsplitting

耳をつんざくような
Meaning
extremely loud or piercing sound
Example
The earsplitting noise of the fire alarm startled everyone.
火災警報の耳をつんざくような音がみんなを驚かせた。
B2 verb /ɪˈlɪmɪneɪt/

eliminate

排除
Meaning
To completely remove or get rid of something.
Example
Eliminate time-wasting habits.
時間を無駄にする習慣を排除してください。
A1 pronoun /ˈɛvrɪwʌn/

everyone

みんな
Meaning
every person; all people
Example
Everyone must bring their own lunch.
みんな自分のランチを持ってこなければならない。
C1 noun /ɒnˈsɒmbəl/

ensemble

アンサンブル, グループ
Meaning
a group of things or people viewed as a whole, especially performers in music or theater
Example
The theater ensemble gave a spectacular performance.
劇場のアンサンブルは素晴らしいパフォーマンスをしました。
C1 phrase ˈiː.kəʊˌsɪs.təm kəˈlæps

ecosystem collapse

エコシステムの崩壊
Meaning
The complete breakdown of an ecological system, resulting in the inability to maintain its structure and function.
Example
Unchecked deforestation can lead to ecosystem collapse.
制御されない森林伐採はエコシステムの崩壊を引き起こす可能性があります。
C2 verb /ɪnˈkæmp/

encamp

キャンプをする
Meaning
to set up or establish a camp
Example
The soldiers encamped near the river for the night.
兵士たちは夜のために川の近くでキャンプしました。
B2 verb /ɪmˈpaʊər/

empower

Meaning
To give someone the power or authority to do something; to make someone stronger or more confident.
Example
Education can empower people to improve their lives.
C1 verb /ɪnˈɡreɪv/

engrave

刻む
Meaning
to cut or carve a design, letter, or pattern into a hard surface
Example
The craftsman engraved her name on the silver ring.
職人は銀の指輪に彼女の名前を刻んだ。
A2 noun /ˈɪər.ɪŋ/

Ear-ring

イヤリング
Meaning
a piece of jewelry worn on the earlobe or ear
Example
Her diamond earrings caught everyone's attention.
彼女のダイヤモンドのイヤリングは、みんなの注目を集めました。
C1 verb /ɪnˈkæp.sjʊ.leɪt/

encapsulate

要約する
Meaning
To express the essential features of something succinctly; to summarize or contain within.
Example
The introduction should encapsulate the main points of the article.
導入部は記事の主なポイントを要約するべきです。
C1 adjective /ɪnˈɡreɪnd/

engrained

深く根付いている、変更が難しい
Meaning
Firmly fixed or established; difficult to change.
Example
Cultural practices are often deeply engrained in the fabric of society.
文化的な慣習は、しばしば社会の構造に深く根付いています。
C1 adjective /ɪkˈsiːdɪŋ/

Exceeding

過剰な; 超越した
Meaning
going beyond; surpassing; extremely
Example
The project was completed with exceeding excellence.
プロジェクトは極めて優れた成果で完了しました。
C2 adjective /ɪkˈstɛnsəbl/

extensible

拡張可能
Meaning
able to be extended; capable of expansion.
Example
The software is designed to be extensible with new features.
そのソフトウェアは新しい機能で拡張可能なように設計されています。
C2 noun /ɪˈfluːviəm/

effluvium

不快な臭い
Meaning
an unpleasant or harmful odor, secretion, or discharge
Example
The effluvium from the factory spread across the neighborhood.
工場からの不快な臭いが近隣一帯に広がった。
C1 adjective /ɪkˈsplɔɪtətɪv/

exploitative

搾取的な
Meaning
making use of a situation or people unfairly and unethically for one's own advantage
Example
The workers protested against the exploitative practices of the factory.
労働者たちは工場の搾取的な行動に抗議した。
B1 verb /ɪnˈɡeɪdʒ/

engage

関わる
Meaning
To participate or become involved in; to attract or hold attention.
Example
The teacher tried to engage the students in the discussion.
教師は学生たちを討論に参加させようとしました。
C1 verb /ɪˈlæps/

elapse

経過する
Meaning
to pass or go by, usually referring to time
Example
Several hours elapsed before he finally returned home.
数時間が経過し、彼はようやく家に帰った。
B2 adjective /ˈɛθnɪk/

ethnic

民族的
Meaning
relating to a population subgroup with a common national or cultural tradition
Example
The festival celebrated the city's diverse ethnic communities.
フェスティバルは都市のさまざまな民族のコミュニティを祝いました。
A2 noun /ˈiː.ɡəl/

Eagle

ワシ
Meaning
large bird of prey with powerful wings and sharp talons
Example
The eagle soared high above the mountains.
ワシは山々の上を高く飛んだ。
A2 verb /ˈeksərsaɪz/

exercise

運動する
Meaning
to do physical activity; to use or practice
Example
I exercise at the gym three times a week.
私は週に3回ジムで運動をします。
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 /ˈɛf.ɪ.kə.si/

efficacy

効果
Meaning
The ability to produce a desired or intended result; effectiveness.
Example
The efficacy of the vaccine has been proven in trials.
ワクチンの効果は試験で証明されました。
C2 noun /ˌɛləˈkjuːʃn/

elocution

弁論術
Meaning
The skill of clear and expressive speech, especially in public speaking.
Example
She improved her elocution through constant practice.
彼女は継続的な練習を通じて弁論術を向上させた。
C2 verb /ˌɛfəˈvɛs/

effervesce

泡立つ
Meaning
To give off bubbles of gas; to show excitement, liveliness, or enthusiasm.
Example
The soda began to effervesce as soon as it was opened.
ソーダは開けるとすぐに泡が立ち始めました。
C1 verb /ɪˈleɪt/

elate

喜ばせる
Meaning
To make someone very happy or proud.
Example
The success of the project elated the whole team.
プロジェクトの成功がチーム全体を喜ばせました。
C2 adjective /ɪˈfɛmɪnət/

effeminate

女性的
Meaning
Having traits, tastes, or habits traditionally considered feminine, often used negatively for men.
Example
The critics described him as effeminate due to his gentle manner.
批評家は彼の優しい態度を理由に彼を女性的だと表現した。
C1 noun /ˈjuː.fə.mɪ.zəm/

euphemism

直接的または厳しい言葉の代わりに使われる穏やかで間接的な言葉
Meaning
A mild or indirect term substituted for one considered too harsh or direct; polite expression for something unpleasant.
Example
The phrase "passed away" is a euphemism for "died".
'亡くなった'という言葉は'死んだ'のユーフェミズムです。
A1 noun /aɪ/

Eye

目; 視力
Meaning
the organ of sight; the ability to see
Example
Her eyes sparkled with joy.
彼女の目は喜びで輝いていた。
C1 verb /ɪnˈtrɛntʃ/

entrench

堅固にする
Meaning
To establish something so firmly that it is difficult to change.
Example
The company entrenched its position in the market through innovation.
その企業は革新を通じて市場での地位を固めました。
C1 verb /ɪˈlɛktrɪfaɪ/

electrify

電気を通す; 興奮させる
Meaning
to charge with electricity; to excite or thrill intensely
Example
The speaker's speech electrified the audience.
スピーカーのスピーチは聴衆を興奮させた。
C2 verb /ˈeksɔːrsaɪz/

exorcise

Meaning
To drive out an evil spirit or bad influence through rituals or prayers.
Example
The priest was called to exorcise the spirit from the house.
C1 noun /ˌɛks.həˈleɪ.ʃən/

exhalation

息を吐くこと
Meaning
The action of breathing out.
Example
Slow exhalation calms the nervous system.
ゆっくりした息を吐くことは神経系を落ち着かせます。
C1 noun /ˈɒntʊrɑːʒ/

entourage

随行者
Meaning
A group of people attending or surrounding an important person.
Example
The celebrity arrived with her entourage of assistants and bodyguards.
その有名人は、アシスタントやボディガードを伴って到着しました。
B2 noun /ˈaɪ.lɪd/

Eyelid

まぶた
Meaning
either of the upper or lower folds of skin that cover the eye when closed
Example
Her eyelids felt heavy with sleep.
彼女のまぶたは眠気で重く感じた。
C1 verb /ɪnˈdʒen.dər/

engender

生じる
Meaning
To cause or give rise to a feeling, situation, or condition.
Example
The speech engendered hope among the people.
スピーチは人々の間に希望を生んだ。
C1 noun /ˈɛksələnsɪ/

excellency

閣下
Meaning
a title of honor for people of high rank, especially ambassadors or governors
Example
His Excellency the Ambassador attended the ceremony.
大使閣下は式典に出席しました。
B2 noun /ɪmˈpaʊə.mənt/

empowerment

エンパワーメント
Meaning
Authority or power given to someone to do something.
Example
Empowerment initiatives enhance confidence.
エンパワーメントのイニシアチブは自信を高めます。
B2 adjective ɪkˈstɪŋkt

extinct

絶滅
Meaning
No longer in existence; having died out completely.
Example
Some species are becoming extinct due to overfishing.
いくつかの種は過剰な漁業によって絶滅の危機に瀕しています。
B2 verb ɪnˈfɔːrsɪŋ

enforcing

施行する
Meaning
To compel observance of or compliance with a law, rule, or obligation.
Example
Enforcing strict laws is necessary to prevent violations.
厳格な法律を施行することは、違反を防ぐために必要です。
B1 adjective /ɪkˈstrɔːr.dɪ.nər.i/

Extraordinary

非凡な; 顕著な;
Meaning
very unusual; remarkable; going beyond what is normal or expected
Example
The magician's performance was extraordinary and left everyone amazed.
魔法使いのパフォーマンスは非凡で、すべての人を驚かせました
C1 adjective /ˈevər ˈlæstɪŋ/

Ever-lasting

永遠の; 永続的な;
Meaning
eternal; permanent; enduring forever
Example
Their love is ever-lasting and will never fade.
彼らの愛は永遠で、決して色あせることはありません。
C1 noun ˌɛkstərˈnælɪtiz

externalities

外部性
Meaning
A side effect or consequence of an industrial or commercial activity.
Example
Pollution is a negative externality of industrialization.
汚染は産業化の負の外部性です。
C2 verb /ɪnˈθroʊn/

enthrone

戴冠する
Meaning
to install someone on a throne or to give someone high status
Example
The king was enthroned in a grand ceremony.
王は大きな儀式で即位しました。
C2 noun /ɪɡˈzɛmplɑːr/

exemplar

模範
Meaning
A model or pattern to be copied or imitated.
Example
She is an exemplar of kindness and generosity.
彼女は親切と寛大さの模範です。
B2 adjective /ˈiːtəbl̩/

eatable

食べられる
Meaning
suitable or safe for eating
Example
The berries are not only eatable but also quite tasty.
そのベリーは食べられるだけでなく、かなりおいしいです。
B2 noun /ɪˈsteɪt/

estate

Meaning
A large area of land, property, or possessions owned by someone, often including a big house.
Example
The family owned a large estate in the countryside.
C1 noun /ˈem.ɪ.nəns/

Eminence

名声; 優越性
Meaning
fame or recognized superiority; high rank or status
Example
The professor achieved eminence in the field of quantum physics.
教授は量子物理学の分野で名声を得ました。
B2 verb ˈɛkəʊd

echoed

反響する
Meaning
To repeat or resound; to be reminiscent of something.
Example
The words of gratitude echoed in his heart.
感謝の言葉が彼の心に反響した。
B1 adjective /ɪɡˈzækt/

Exact

正確な; 精密な; 完全に正しい
Meaning
precise; accurate; completely correct
Example
Please give me the exact time of the meeting.
会議の正確な時間を教えてください。
B2 verb /ɪkˈspɛl/

expel

追放する
Meaning
to officially force someone to leave a place or organization
Example
The student was expelled from school for misconduct.
その学生は不正行為で学校から追放されました。