語彙集

英単語辞書 | 単語の意味、定義、例文

equitable definition card — visual illustration of the meaning
adjective C1
/ˈɛkwɪtəbl/
公平 (kouhei)

Fair and impartial.

"The judge made an equitable decision."

"裁判官は公平な決定を下した。" (Saibankan wa kouhei na kettei o kudashita.)
eradicate definition card — visual illustration of the meaning
verb C1
/ɪˈrædɪˌkeɪt/
根絶する; 排除する (konzetsu suru; haijo suru)

To completely destroy or eliminate something harmful.

"Scientists are working hard to eradicate malaria."

"科学者たちはマラリアを根絶するために懸命に働いています。" (Kagakusha-tachi wa mararia o konzetsu suru tame ni kenmei ni hataraiteimasu.)
eradication definition card — visual illustration of the meaning
noun C1
ɪˌræd.ɪˈkeɪ.ʃən
根絶 (nezzetsu)

The complete destruction or elimination of something unwanted.

"Carbon eradication is a key goal of the project."

"カーボンの根絶はプロジェクトの重要な目標です。" (Kābon no nezetsu wa purojekuto no jūyō na mokuhyō desu.)
ergonomic definition card — visual illustration of the meaning
adjective C1
/ˌɜː.ɡəˈnɒm.ɪk/
エルゴノミック (ergonomikku)

Designed for efficiency and comfort in the working environment.

"The office chairs are designed to be ergonomic."

"オフィスチェアはエルゴノミックにデザインされています。" (Ofisuchie wa erugonomikku ni dezain sareteimasu.)
erode definition card — visual illustration of the meaning
verb C1
/ɪˈroʊd/
浸食 (shinshoku)

to gradually wear away or destroy by natural forces such as water, wind, or chemical action

"The coastline has begun to erode due to constant waves."

"海岸線は継続的な波のために浸食し始めた。" (Kaigan-sen wa keizokuteki na nami no tame ni shinshoku shihajimeta.)
erotic definition card — visual illustration of the meaning
adjective C1
/ɪˈrɒtɪk/
エロティック (erotikku)

relating to or tending to arouse sexual desire or excitement

"The novel contained several erotic scenes."

"その小説にはいくつかのエロティックなシーンが含まれていました。" (Sono shousetsu ni wa ikutsuka no erotikku na shiin ga fukumarete imashita.)
verb C1
/ɜːr/
誤る (ayamaru)

to make a mistake or be incorrect

"To err is human, to forgive divine."

"誤ることは人間にとって自然なことであり、許すことは神聖である。" (Ayamaru koto wa ningen ni totte shizen na koto de ari, yurusukoto wa shinsei de aru.)
erratic definition card — visual illustration of the meaning
adjective C1
/ɪˈrætɪk/
不安定 (fuantei)

not regular or consistent; unpredictable in behavior or movement

"His erratic driving scared the passengers."

"彼の不安定な運転は乗客を怖がらせました。" (Kare no fuantei na unten wa jōkyaku o kowagarasemashita.)
erroneous definition card — visual illustration of the meaning
adjective C1
/ɪˈrəʊniəs/
誤った (ayamatta)

containing or based on error; incorrect or mistaken

"The report was filled with erroneous assumptions."

"報告書は誤った仮定でいっぱいだった。" (Hōkokusho wa ayamatta katei de ippai datta.)
erstwhile definition card — visual illustration of the meaning
adjective C1
/ˈɜːrstwaɪl/
かつての (katsute no)

former or in the past

"They were erstwhile friends but no longer speak."

"彼らはかつての友達でしたが、今は話しません。" (Karera wa katsute no tomodachi deshita ga, ima wa hanashimasen.)
escalation definition card — visual illustration of the meaning
noun C1
ˌes.kəˈleɪ.ʃən
急激な増加; 上昇。 (kyūgeki na zōka; jōshō)

A rapid increase; a rise.

"The escalation of production costs impacts profitability."

"生産コストの増加は収益性に影響を与えます。" (Seisan kosuto no zōka wa shūekisei ni eikyō o ataemasu.)
noun C1
/ˈɛskəpeɪd/
冒険 (bōken)

an adventurous, exciting, or reckless act

"Their summer escapade included camping and mountain climbing."

"彼らの夏の冒険にはキャンプと山登りが含まれていました。" (Karera no natsu no bōken ni wa kyampu to yama nobori ga fukumarete imashita.)
especial definition card — visual illustration of the meaning
adjective C1
/ɪˈspeʃəl/
特別な (tokubetsu na)

Particularly remarkable or significant; distinguished from others

"This is an especial opportunity you should not miss."

"これは見逃せない特別な機会です。" (Kore wa minogasenai tokubetsu na kikai desu.)
espionage definition card — visual illustration of the meaning
noun C1
/ˈɛspiənɑːʒ/
スパイ活動 (supai katsudou)

The practice of spying or using spies to gather secret information, usually for political or military purposes.

"The agent was arrested on charges of espionage against the state."

"そのエージェントは国家に対するスパイ活動の容疑で逮捕されました。" (Sono eejento wa kokka ni taisuru supai katsudou no yougi de taiho saremashita.)
espouse definition card — visual illustration of the meaning
verb C1
/ɪˈspaʊz/
支持する (shiji suru)

To adopt or support a cause, belief, or way of life.

"She espoused the philosophy of nonviolence throughout her career."

"彼女はキャリアを通じて非暴力の哲学を支持していました。" (Kanojo wa kyaria o tsūjite hibōryoku no tetsugaku o shiji shiteimashita.)
noun/verb C1
/ɪˈstiːm/
尊敬 (sonkei)

Respect and admiration, typically for a person.

"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。" (Kanojo wa dōryō kara takaku hyōka sareteimasu.)
adjective C1
/ɪˈstiːmd/
尊敬される (sonkei sareru)

respected and admired; held in high regard

"He is an esteemed professor at the university."

"彼は大学で尊敬されている教授です。" (Kare wa daigaku de sonkei sarete iru kyōju desu.)
adjective C1
/ɛsˈθɛtɪk/
美的 (biteki)

Concerned with beauty or the appreciation of beauty.

"The building’s esthetic design attracted many visitors."

"その建物の美的なデザインは多くの訪問者を引き寄せました。" (Sono tatemono no biteki na dezain wa ooku no hōmonsha o hikiyose mashita.)
estranged definition card — visual illustration of the meaning
adjective C1
/ɪˈstreɪndʒd/
疎遠 (soen)

no longer close or affectionate with someone; alienated

"She felt estranged from her family after the long dispute."

"彼女は長い争いの後、家族と疎遠に感じた。" (Kanojo wa nagai arasoi no ato, kazoku to soen ni kanjita.)
estuary definition card — visual illustration of the meaning
noun C1
/ˈɛstjʊəri/
河口 (kakou)

the tidal mouth of a large river, where the tide meets the stream

"The city is located near the estuary of the river."

"その都市は川の河口の近くにあります。" (sono toshi wa kawa no kakou no chikaku ni arimasu.)
verb C1
/ɛtʃ/
刻む (kizamu)

to cut or carve a design onto a surface

"The artist etched her initials into the glass."

"アーティストはガラスに自分のイニシャルを刻みました。" (Ātisuto wa garasu ni jibun no inisharu o kizamimashita.)
ethereal definition card — visual illustration of the meaning
adjective C1
/ɪˈθɪəriəl/
天上の (tenjō no)

extremely delicate, light, or airy; heavenly or otherworldly

"The dancer moved with an ethereal grace that captivated the audience."

"ダンサーはイセリアルな優雅さで動き、観客を魅了しました。" (Dansā wa iserial na yūgasa de ugoki, kankyaku o miryō shimashita.)
ethos definition card — visual illustration of the meaning
noun C1
/ˈiːθɒs/
エトス (etos)

the characteristic spirit, values, or beliefs of a community, culture, or organization

"The company’s ethos emphasizes innovation and customer service."

"その会社のエトスは、革新と顧客サービスを強調しています。" (Sono kaisha no etosu wa, kakushin to kokyaku sābisu o kyōchō shiteimasu.)
etymology definition card — visual illustration of the meaning
noun C1
/ˌɛtɪˈmɒlədʒi/
語源学 (gogen-gaku)

The study of the origin of words and how their meanings and forms have evolved.

"The etymology of the word 'salary' comes from the Latin word for salt."

"'給与'という言葉の語源は、ラテン語の塩を意味する言葉から来ています。" ('Kyūyo' to iu kotoba no gogen wa, raten-go no shio o imi suru kotoba kara kiteimasu.)
eulogy definition card — visual illustration of the meaning
noun C1
/ˈjuːlədʒi/
弔辞 (chouji)

A speech or piece of writing that praises someone, especially after their death.

"Her brother delivered a heartfelt eulogy at the funeral."

"彼女の兄は葬式で感動的な弔辞を述べました。" (Kanojo no ani wa soushiki de kandouteki na chouji o nobemashita.)
euphemism definition card — visual illustration of the meaning
noun C1
/ˈjuːfəmɪzəm/
婉曲語 (wankyokugo)

A mild or indirect word or expression used to replace one considered too harsh or blunt.

"He used the euphemism 'passed away' instead of saying 'died'."

"彼は「亡くなった」という代わりに「逝った」という婉曲語を使った。" (Kare wa 'nakunatta' to iu kawari ni 'itta' to iu wankyokugo o tsukatta.)
euphoria definition card — visual illustration of the meaning
noun C1
/juːˈfɔːriə/
幸福感 (koufukukan)

A feeling of intense happiness and excitement.

"Winning the championship filled the team with euphoria."

"チャンピオンシップを優勝すると、チームは幸福感で満たされました。" (Chanpionship wo yūshō suru to, chīmu wa kōfukukan de mitasaremashita.)
adjective C1
/juːˈfɔːrɪk/
幸福感に満ちた (kōfukukan ni michita)

Characterized by or feeling intense excitement and happiness.

"The fans were euphoric after their team's victory."

"チームが勝った後、ファンは幸福感に満ちていた。" (Chīmu ga katta ato, fan wa kōfukukan ni michite ita.)
eureka definition card — visual illustration of the meaning
exclamation C1
/juˈriːkə/
ユーレカ! (Yureka!)

An exclamation used to express a sudden discovery or realization.

"When the solution finally came to him, he shouted, 'Eureka!'"

"解決策がついに彼に浮かんだとき、彼は叫んだ。 'ユーレカ!'" (Kaiketsu-saku ga tsuini kare ni ukanda toki, kare wa sakenda. 'Yureka!')
euthanasia definition card — visual illustration of the meaning
noun C1
/ˌjuːθəˈneɪʒə/
安楽死 (anraku shi)

The practice of intentionally ending a life to relieve pain and suffering.

"The debate about euthanasia raises difficult ethical questions."

"安楽死についての議論は、難しい倫理的な問題を提起します。" (Anraku shi ni tsuite no giron wa, muzukashii rinriteki na mondai wo teiki shimasu.)
evaluative definition card — visual illustration of the meaning
adjective C1
/ɪˈvæljʊətɪv/
評価的 (hyoukateki)

Relating to or involving evaluation or assessment.

"The evaluative phase of the project involves assessing its success."

"プロジェクトの評価段階は、その成功を評価することを含みます。" (Purojekuto no hyoukadankai wa, sono seikou wo hyoukasuru koto wo fukumimasu.)
evangelical definition card — visual illustration of the meaning
adjective C1
/ˌiːvænˈdʒɛlɪkəl/
福音主義 (fukuin shugi)

Relating to the Christian gospel, especially the teachings that emphasize personal faith and the authority of the Bible.

"She grew up in an evangelical church community."

"彼女は福音主義の教会コミュニティで育ちました。" (Kanojo wa fukuin shugi no kyōkai komyuniti de sodachimashita.)
evangelist definition card — visual illustration of the meaning
noun C1
/ɪˈvændʒəlɪst/
伝道師 (dendōshi)

A person who seeks to convert others to the Christian faith, especially by public preaching.

"The evangelist traveled across the country spreading his message."

"伝道師は全国を旅して自分のメッセージを広めていました。" (Dendōshi wa zenkoku o tabishite jibun no messēji o hiromete imashita.)
Evaporative cooler definition card — visual illustration of the meaning
noun C1
/ɪˈvæp.ər.ə.tɪv ˈkuː.lər/
蒸発冷却器 (jōhatsu reikyaku ki)

a cooling device that uses water evaporation to reduce air temperature

"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。" (jōhatsu reikyaku ki wa kansō shita kikō de mottomo kōka-teki ni kinō shimasu)
evasion definition card — visual illustration of the meaning
noun C1
/ɪˈveɪʒən/
回避 (kaibi)

The act of avoiding something, especially by cleverness or trickery.

"He was arrested for tax evasion."

"彼は税金逃れで逮捕された。" (Kare wa zeikin nogare de taiho sareta.)
evasive definition card — visual illustration of the meaning
adjective C1
/ɪˈveɪsɪv/
回避的な (kaibiteki na)

Tending to avoid commitment or self-revelation; responding indirectly.

"The politician gave an evasive answer to the reporter's question."

"政治家は記者の質問に対して回避的な答えをしました。" (Seijika wa kisha no shitsumon ni taishite kaibiteki na kotae o shimashita.)
adjective C1
/ˈevər ˈlæstɪŋ/
永遠の; 永続的な; (eien no; eizokuteki na)

eternal; permanent; enduring forever

"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。" (karera no ai wa eien de, kesshite iroaseru koto wa arimasen.)
adjective C1
/ˌɛvərˈlæstɪŋ/
永遠の (eien no)

Lasting forever or for an indefinitely long time.

"The poet wrote about his everlasting love for nature."

"詩人は自然に対する永遠の愛について書きました。" (Shijin wa shizen ni taisuru eien no ai ni tsuite kakimashita.)
verb C1
/ɪˈvɪkt/
立ち退かせる (tachinokaseru)

To expel someone from a property, usually by legal process.

"The landlord decided to evict the tenants for not paying rent."

"家主は家賃未払いでテナントを立ち退かせることに決めました。" (Iyanushi wa yachin mibaraide tenant wo tachinokaseru koto ni kimemashita.)
evocative definition card — visual illustration of the meaning
adjective C1
/ɪˈvɒkətɪv/
呼び起こす (yobikokosu)

bringing strong images, memories, or feelings to mind

"The music was evocative of her childhood memories."

"その音楽は彼女の子供時代の記憶を呼び起こしました。" (Sono ongaku wa kanojo no kodomojidai no kioku o yobikokoshimashita.)
exacerbate definition card — visual illustration of the meaning
verb C1
/ɪɡˈzæsərˌbeɪt/
悪化させる (akka saseru)

to make a problem, situation, or feeling worse

"His rude remarks only served to exacerbate the tension."

"彼の失礼なコメントは、緊張を悪化させるだけだった。" (Kare no shitsurei na komento wa, kinchou wo akka saseru dake datta.)
exacting definition card — visual illustration of the meaning
adjective C1
/ɪɡˈzæktɪŋ/
厳格な (genkaku na)

demanding a lot of effort, attention, or precision

"She is known for her exacting standards in design."

"彼女はデザインにおける厳格な基準で知られています。" (Kanojo wa dezain ni okeru genkaku na kijun de shirareteimasu.)
🙌

exalt

verb C1
/ɪɡˈzɔːlt/

to praise highly or raise in rank, honor, or power

"The community exalted the teacher for his dedication."

Examinee definition card — visual illustration of the meaning
noun C1
/ɪɡˌzæm.ɪˈniː/
受験者 (juken-sha)

a person who is being tested in an examination

"Each examinee was given two hours to complete the test."

"各受験者には試験を完了するために2時間が与えられました。" (Kaku juken-sha ni wa shiken o kanryou suru tame ni 2 jikan ga ataeraremashita.)
verb C1
/ɪɡˈzæspəˌreɪt/
いらだたせる (iradataseru)

to irritate or annoy intensely

"His constant complaints began to exasperate his coworkers."

"彼の絶え間ない不満は同僚をいらだたせ始めた。" (Kare no taemanai fuman wa doryo o iradatasemeta.)
adjective C1
/ɪɡˈzæspəˌreɪtɪd/
非常にいらいらした (hijou ni iraira shita)

greatly annoyed or irritated

"She gave him an exasperated look after his repeated mistakes."

"彼女は繰り返しのミスの後、彼に非常にいらいらした視線を送った。" (Kanojo wa kurikaeshi no misu no ato, kare ni hijou ni iraira shita shisen wo okutta.)
exasperation definition card — visual illustration of the meaning
noun C1
ɪɡˌzæs.pəˈreɪ.ʃən
苛立ち (iradachi)

Extreme irritation or frustration.

"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。" (Kare wa onaji iiwake o mata kikasarete, iradachi no amari tameiki o tsuita.)
excavate definition card — visual illustration of the meaning
verb C1
/ˈɛkskəˌveɪt/
幸せ (shiawase)

to dig out or remove earth carefully, often for building or archaeological purposes

"The workers excavated the site to prepare for construction."

"彼女は賞を受け取ったとき、自分の幸せを隠すことができませんでした。" (Kanojo wa shō o uketotta toki, jibun no shiawase o kakusu koto ga dekimasen deshita.)
adjective C1
/ɪkˈsiːdɪŋ/
過剰な; 超越した (kajō na; chōetsu shita)

going beyond; surpassing; extremely

"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。" (Purojekuto wa kiwamete sugureta seika de kanryou shimashita.)
noun C1
/ˈɛksələnsɪ/
閣下 (kakka)

a title of honor for people of high rank, especially ambassadors or governors

"His Excellency the Ambassador attended the ceremony."

"大使閣下は式典に出席しました。" (Taishi kakka wa shikiten ni shusseki shimashita.)