語彙集

英単語辞書 | 単語の意味、定義、例文

noun
/ˈdeɪ.ə.ti/
(kami)

a god or goddess

"The temple is dedicated to a Hindu deity."

"その寺院はヒンドゥー教の神に捧げられています。" (Sono jiin wa Hindū-kyō no kami ni sasagerareteimasu.)
verb
/dɪˈdʒɛkt/
落胆させる (rakutan saseru)

to make someone feel sad, depressed, or dispirited

"The news of his failure seemed to deject him deeply."

"彼の失敗のニュースは彼を深く落胆させたようだ。" (Kare no shippai no nyu-su wa kare o fukaku rakutan saseta you da.)
noun
/dɪˈdʒɛkʃən/
落胆 (rakutan)

a state of sadness, depression, or low spirits

"She sat in a state of dejection after hearing the bad news."

"彼女は悪い知らせを聞いた後、落胆した状態で座っていた。" (Kanojo wa warui shirase o kiita ato, rakutan shita joutai de suwatte ita.)
verb
/dɪˈleɪ/
遅延 (chien)

to make something happen later than planned

"The flight was delayed due to bad weather."

"悪天候のため、飛行機が遅れました。" (Akutenkō no tame, hikōki ga okuremashita.)
delayed definition card — visual illustration of the meaning
adjective
dɪˈleɪd
遅延 (chien)

Late or postponed; happening later than planned or expected.

"The Artemis mission was delayed due to technical challenges."

"アルテミスミッションは技術的な課題のため遅延しました。" (Arutemisu misshon wa gijutsuteki na kadai no tame chien shimashita.)
adjective
/dɪˈlɛktəbl̩/
美味しい (oishii)

delicious or highly enjoyable

"The restaurant served a delectable meal."

"レストランは美味しい料理を提供しました。" (Resutoran wa oishii ryouri o teikyoushimashita.)
noun
/ˌdiːlɛkˈteɪʃən/
喜び (yorokobi)

great pleasure or delight

"She read the story aloud for the delectation of her friends."

"彼女は友達の喜びのために物語を大声で読みました。" (Kanojo wa tomodachi no yorokobi no tame ni monogatari o ōgoe de yomimashita.)
noun, verb
/ˈdɛlɪɡət/ (noun), /ˈdɛlɪɡeɪt/ (verb)
代理人 / 委任する (dairinin / inin suru)

as a noun: a person appointed to represent others; as a verb: to entrust a task or responsibility to another

"The manager decided to delegate tasks to his team members."

"マネージャーはチームメンバーにタスクを委任することに決めました。" (Manējā wa chīmu menbā ni tasuku o inin suru koto ni kimemashita.)
delegation definition card — visual illustration of the meaning
noun
/ˌdɛlɪˈɡeɪʃən/
委任 (inin)

the act of giving someone else responsibility for something

"The manager made a delegation of tasks to the team."

"マネージャーはチームにタスクを委任しました。" (Manējā wa chīmu ni tasuku o inin shimashita.)
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delete

verb
/dɪˈliːt/

to remove or erase something, especially written or recorded information

"He accidentally deleted all the files from his computer."

deleterious definition card — visual illustration of the meaning
adjective
/ˌdɛlɪˈtɪəriəs/
有害な (yugaina)

causing harm or damage

"Smoking has deleterious effects on health."

"喫煙は健康に有害な影響を与える。" (Kitsuen wa kenko ni yugaina eikyo wo ateru.)
deliberate definition card — visual illustration of the meaning
adjective, verb
/dɪˈlɪbərət/ (adj), /dɪˈlɪbəreɪt/ (verb)

done consciously and intentionally; to consider or discuss something carefully

"The committee will deliberate on the proposal tomorrow."

deliberately definition card — visual illustration of the meaning
adverb
/dɪˈlɪbərətli/
意図的に (itotekini)

Done on purpose; intentionally.

"She deliberately ignored his question."

"彼女は意図的に彼の質問を無視した。" (Kanojo wa itotekini kare no shitsumon o mushi shita.)
deliberation definition card — visual illustration of the meaning
noun
dɪˌlɪb.əˈreɪ.ʃən
熟慮 (jukuryo)

Long and careful consideration or discussion of a matter.

"The committee engaged in thorough deliberation."

"委員会は慎重な討議に参加しました。" (Iinkai wa shinchō na tōgi ni sanka shimashita.)
deliberations definition card — visual illustration of the meaning
noun
dɪˌlɪb.əˈreɪ.ʃənz
審議 (shingi)

Long and careful consideration or discussion

"Deliberations on AI governance are ongoing."

"AIガバナンスに関する審議は進行中です。" (AI gabanasu ni kansuru shingi wa shinkōchū desu.)
noun
/ˈdɛlɪkəsi/
珍味 / 精緻 (chinmi / seichi)

a rare or expensive food item; fineness or sensitivity

"Caviar is considered a delicacy in many countries."

"キャビアは多くの国で珍味と見なされています。" (Kyabia wa ooku no kuni de chinmi to minasareteimasu.)
adjective
/ˈdɛlɪkət/
壊れやすい (kowareyasui)

Easily broken or damaged; requiring careful handling.

"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。" (Kono kabin wa totemo kowareyasui node, chūi shite atsukatte kudasai.)
adjective
/dɪˈlɪʃəs/
幸せ (shiawase)

having a very pleasant taste or smell

"The cake was so delicious that everyone asked for a second slice."

"彼女は賞を受け取ったとき、喜びを隠すことができませんでした。" (Kanojo wa shō o uketotta toki, yorokobi o kakusu koto ga dekimasen deshita.)
noun, verb
/dɪˈlaɪt/
喜び (yorokobi)

great pleasure or joy; to give someone great pleasure

"The children were filled with delight when they saw the gifts."

"子供たちはプレゼントを見て喜びに満ちていました。" (Kodomo-tachi wa purezento o mite yorokobi ni michite imashita.)
adjective
/dɪˈlaɪtɪd/
喜んで (yorokonde)

feeling or showing great pleasure and happiness

"She was delighted with the surprise gift."

"彼女はサプライズギフトにとても喜んでいました。" (Kanojo wa sapuraizu gifuto ni totemo yorokonde imashita.)
verb
/diːˈlɪmɪt/
境界を設定する (kyoukai wo settei suru)

to fix the boundaries or limits of something

"The treaty was signed to delimit the borders of the two countries."

"その条約は二国の境界を定めるために署名されました。" (Sono jouyaku wa nikoku no kyoukai wo sadameru tame ni shomei saremashita.)
delineate definition card — visual illustration of the meaning
verb
/dɪˈlɪnieɪt/
明確に描く (meikaku ni kaku)

to describe, portray, or define something precisely and clearly

"The contract clearly delineates the responsibilities of each party."

"契約書は各当事者の責任を明確に定義しています。" (Keiyaku-sho wa kaku tōjisha no sekinin o meikaku ni teigi shiteimasu.)
noun
/dɪˌlɪniˈeɪʃən/
delineation (delineation)

the precise description, drawing, or outlining of something

"The artist’s delineation of the landscape was remarkably accurate."

"アーティストの風景のデリニエイションは驚くほど正確でした。" (Ātisuto no fūkei no deriniaishon wa odoroku hodo seikaku deshita.)
verb
/ˌdɛlɪˈkwɛs/
空気中の水分を吸収して液体になる (kūki-chū no suibun o kyūshū shite ekitai ni naru)

to become liquid by absorbing moisture from the air

"The salt began to deliquesce after being left in the humid room."

"塩は湿度の高い部屋に置かれた後、液体に変わり始めました。" (Shio wa shitsudo no takai heya ni okareta ato, ekitai ni kawari hajimemashita.)
adjective
/ˌdɛlɪˈkwɛsənt/
湿気を吸収して液体に変わる (shikke o kyūshū shite ekitai ni kawaru)

tending to become liquid by absorbing moisture from the air

"Sugar is not deliquescent, but salt can be."

"砂糖はデリクエセントではないが、塩はそうである可能性がある。" (Satou wa deriquesento dewa nai ga, shio wa sō de aru kanōsei ga aru.)
adjective
/dɪˈlɪriəs/
デリリアス (deririasu)

in an extremely disturbed or excited state of mind, often due to illness or emotion

"He was delirious with fever and kept muttering nonsense."

"彼は熱でデリリアスで、無意味なことを呟いていた。" (Kare wa netsu de deririasu de, muimina koto o tsubuyaite ita.)
noun
/dɪˈlɪriəm/
錯乱 (sokuran)

An acutely disturbed state of mind characterized by restlessness, illusions, and incoherence.

"The patient experienced delirium after the surgery due to the strong medication."

"患者は手術後、強い薬物の影響で錯乱状態を経験しました。" (Kanja wa shujutsu-go, tsuyoi yakubutsu no eikyō de sokuran jōtai o keiken shimashita.)
verb
/dɪˈlɪvər/
届ける (todokeru)

to bring or hand over something to the intended recipient

"The courier will deliver the package tomorrow."

"宅配便は明日荷物を届けます。" (takuhai-bin wa ashita nimotsu o todokemasu.)
noun
/dɪˈlɪvəri/
配達 (haitatsu)

the act of taking goods, letters, or packages to people's houses or places of work

"The delivery of fresh vegetables arrives every morning."

"新鮮な野菜の配達は毎朝届きます。" (Shinsen na yasai no haitatsu wa mai asa todokimasu.)
noun
/ˈdɛltə/
デルタ (deruta)

A landform at the mouth of a river where it splits into several outlets.

"The Nile Delta is one of the most fertile regions in Egypt."

"ナイル川デルタはエジプトで最も肥沃な地域の1つです。" (Nairu kawa deruta wa Ejiputo de mottomo hīwokuna chiiki no hitotsu desu.)
deltaic landscape definition card — visual illustration of the meaning
noun
delˈteɪɪk ˈlændskeɪp
デルタ地形 (deruta chikei)

A geographical area formed by sediment deposits at the mouth of a river, creating a triangular land formation.

"Bangladesh has a unique deltaic landscape."

"バングラデシュにはユニークなデルタ地形があります。" (Banguradeshuni wa yuniiku na deruta chikei ga arimasu.)
verb
/dɪˈluːd/
だます (damasu)

To mislead someone into believing something that is not true.

"He deluded himself into thinking he could win the race without training."

"彼は訓練なしでレースに勝てると思い込み、自分をだました。" (Kare wa kunren nashi de rēsu ni kateru to omoikomi, jibun o damashita.)
noun
/ˈdɛljuːdʒ/
洪水 (kōzui)

A severe flood; an overwhelming quantity of something.

"The town was hit by a deluge of rain in just a few hours."

"その町は数時間で豪雨の洪水に襲われました。" (Sono machi wa suujikan de gōu no kōzui ni osowaremashita.)
noun
/dɪˈluːʒən/
錯覚 (sokkaku)

A false belief or impression maintained despite being contradicted by reality.

"He lived under the delusion that he was invincible."

"彼は自分が無敵だという錯覚の中で生きていた。" (Kare wa jibun ga muteki da to iu sokkaku no naka de ikite ita.)
adjective
/dɪˈluːsɪv/
欺瞞的 (giman-teki)

Giving a false or misleading impression; deceptive.

"His promises turned out to be delusive and untrustworthy."

"彼の約束は欺瞞的で信頼できないことが証明されました。" (Kare no yakusoku wa giman-teki de shinrai dekinai koto ga shoumei saremashita.)
adjective
/dɪˈluːsəri/
幻想的な (gensōteki na)

Based on illusion; not real.

"He was filled with delusory hopes of becoming famous overnight."

"彼は一夜にして有名になるという幻想的な希望に満ちていた。" (Kare wa ichiya nishite yūmei ni naru to iu gensōteki na kibō ni michite ita.)
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delve

verb
/dɛlv/

To investigate deeply; to dig into a subject or area.

"The researcher delved into ancient manuscripts to find clues."

verb
/diːˈmæɡnɪtaɪz/
デマグネタイズ (demagnetize)

To remove or reduce the magnetic properties of something.

"The technician demagnetized the old cassette tape."

"技術者は古いカセットテープの磁気を取り除いた。" (Gijutsusha wa furui kasetto teepu no jiki o torinozokita.)
noun
/ˈdɛməɡɒɡ/
デマゴーグ (demagōgu)

A political leader who seeks support by appealing to popular desires and prejudices rather than by using rational argument.

"The crowd was swayed by the fiery speeches of the demagogue."

"群衆はデマゴーグの情熱的な演説に影響された。" (Gunshū wa demagōgu no jōnetsuteki na enzetsu ni eikyō sareta.)
noun, verb
/dɪˈmænd/
需要 (juyou)

to ask for something forcefully; the need or desire for goods or services

"Workers demanded better wages from the company."

"労働者は会社により良い賃金を要求した。" (Rōdōsha wa kaisha ni yori yoi chingin o yōkyū shita.)
adjective
/dɪˈmændɪŋ/
要求が厳しい (youkyuu ga kibishii)

requiring much effort, skill, or attention; difficult to satisfy

"The job is very demanding and requires long hours of work."

"その仕事は非常に要求が厳しく、長時間の労働が必要です。" (Sono shigoto wa hijou ni youkyuu ga kibishiku, choujikan no roudou ga hitsuyou desu.)
verb
/ˈdiːmɑːrˌkeɪt/
境界を定める (kyoukai wo sadameru)

to set the boundaries or limits of something

"The land was demarcated with fences to avoid disputes."

"土地はフェンスで境界が定められて、争いを避けました。" (Tochi wa fensu de kyoukai ga sadamerarete, arasoi wo sake mashita.)
noun
/ˌdiː.mɑːˈkeɪ.ʃən/
境界設定 (kyōkai settei)

the action of fixing the boundary or limits of something; separation or division

"The demarcation between public and private land was clearly marked."

"公共の土地と私有地の境界設定は明確に示されていた。" (Kōkyō no tochi to shiyūchi no kyōkai settei wa meikaku ni shimesarete ita.)
verb
/dɪˈmiːn/
侮辱する (bujoku suru)

to cause someone to lose dignity or respect

"The manager demeaned his employees with rude remarks."

"マネージャーは粗野なコメントで社員を侮辱しました。" (Manejā wa soya na komento de shain o bujoku shimashita.)
noun
/dɪˈmiːnər/
態度 (taido)

a person's outward behavior or appearance

"Her calm demeanor impressed everyone at the meeting."

"彼女の冷静な態度は会議で皆に感銘を与えました。" (Kanojo no reisei na taido wa kaigi de mina ni kanmei o ataemashita.)
noun
/dɪˈmiːnər/
態度 (taido)

a person's outward behavior or appearance

"Her calm demeanour impressed everyone during the meeting."

"会議中、彼女の落ち着いた態度は皆に印象を与えました。" (Kaigi-chu, kanojo no ochitsuita taido wa mina ni inshou wo ataemashita.)
adjective
/dɪˈmɛntɪd/
狂った / 非理性的 (kuruṭta / hīrisēntēki)

behaving irrationally due to mental illness or extreme excitement

"He looked demented after hearing the shocking news."

"彼は衝撃的なニュースを聞いた後、正気を失ったように見えました。" (Kare wa shōgeki-tekina nyūsu o kiita ato, shōki o ushinatta yō ni miemashita.)
noun
/dɪˈmɛrɪt/
欠点 / 罰点 (kettō / batten)

A fault or disadvantage; a mark against a person for misconduct.

"He received a demerit for being late to class."

"彼は授業に遅刻したため、デメリットを受けた。" (Kare wa jugyō ni chikoku shita tame, demerit o uketa.)
noun
/dɪˈmeɪn/
邸宅に付属する土地 (teitaku ni fuzoku suru tochi)

Land attached to a manor and retained for the owner's use.

"The castle was surrounded by its vast demesne."

"その城は広大な邸宅に付属する土地に囲まれていました。" (Sono shiro wa koudaina teitaku ni fuzoku suru tochi ni kakomarete imashita.)
noun
/dɪˈmaɪz/
死 / 終わり (shi / owari)

Death or end of something, especially the end of an institution or system.

"The sudden demise of the company shocked investors."

"会社の突然の倒産は投資家を驚かせました。" (Kaisha no totsuzen no tōsan wa tōshika o odorokasemashita.)