C2 verb /ˌsɜːrkəmˈnævɪɡeɪt/

circumnavigate

地球を一周する

Meaning

to travel all the way around something, especially the earth

Example

Magellan was the first to circumnavigate the globe.

マゼランは最初に地球を一周した人物です。

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。

A1 adjective /rɒŋ/

wrong

間違い

Meaning

not correct or true; mistaken

Example

It is wrong to cheat on a test.

テストでカンニングするのは間違いです。

B2 noun ˌsaɪ.bə.sɪˈkjʊə.rɪ.ti

cybersecurity

サイバーセキュリティ

Meaning

The practice of protecting systems, networks, and programs from digital attacks

Example

Cybersecurity ensures safe digital operations.

サイバーセキュリティはデジタル運用の安全を確保します。

C2 noun /ˌkiː.təʊˈdʒen.ɪ.sɪs/

ketogenesis

ケトン生成過程

Meaning

The metabolic process by which the liver produces ketones from fatty acids, providing an alternative energy source during low carbohydrate availability.

Example

Ketogenesis occurs during fasting or low-carb diets.

ケトジェネシスは断食や低炭水化物ダイエット中に発生します。

C1 adjective /ˈspɛərɪŋ/

sparing

控えめ / 節約

Meaning

Using or giving only a little of something; economical.

Example

She is sparing in her use of words.

彼女は言葉を使うのを控えめにしています。

C1 noun /ˈleɪ.tən.si/

latency

遅延

Meaning

The delay in processing signals or data.

Example

High latency in online gaming can cause lagging issues.

オンラインゲームの高い遅延はラグの問題を引き起こす可能性があります。

A2 noun /ɡɑːd/

god

神

Meaning

a deity; a supreme being believed to control the universe

Example

People in different cultures worship God in various ways.

さまざまな文化の人々はさまざまな方法で神を崇拝します。

B2 noun /əˈbjuːs/

Abuse

虐待; 不適切な使用;

Meaning

cruel and violent treatment; improper use of something

Example

The abuse of power led to his resignation.

権力の濫用は彼の辞職を招いた。

B1 noun /ˈklaɪənt/

client

クライアント

Meaning

A person or organization using the services of a professional or company.

Example

The lawyer met with her client to discuss the case.

弁護士はクライアントと会ってケースを話し合った

B1 noun /ˈsʌb.stəns/

Substance

物質

Meaning

a particular kind of matter with uniform properties; the essential nature of something; material or content

Example

The scientist analyzed the unknown substance in the laboratory.

科学者は実験室で未知の物質を分析しました。

C2 noun /ˈpɜːrtnəs/

pertness

生意気

Meaning

boldness or forwardness in speech or behavior; sauciness

Example

Her pertness during the meeting surprised everyone.

会議中の彼女の生意気さは、みんなを驚かせた。

A2 adjective /wɪrd/

weird

奇妙

Meaning

suggesting something supernatural or very strange; unusual

Example

The movie had a weird ending that nobody expected.

映画には誰も予期しなかった奇妙な結末がありました。

C1 noun /ˈtʃæriət/

Chariot

戦車

Meaning

an ancient horse-drawn vehicle used in warfare and racing

Example

The warrior rode his chariot into battle with great courage.

戦士はその戦車に乗って勇敢に戦いに挑みました。

B2 noun /ˈpɑːrtɪkəl/

particle

粒子

Meaning

a very small piece or amount of something

Example

Dust particles floated in the air near the window.

窓の近くの空気中にほこりの粒子が浮かんでいました。

A1 numeral /θriː/

three

三

Meaning

the number equivalent to the sum of two and one

Example

She has three dogs at home.

彼女は家に三匹の犬を飼っています。

A2 noun əˈpɔɪnt.mənts

appointments

任命

Meaning

An arrangement to meet someone at a particular time and place; the action of assigning a job or role to someone.

Example

Government appointments follow meritocracy.

政府の任命は功績に基づいて行われる。

C2 noun /kəˈdævər/

cadaver

死体

Meaning

A dead human body, especially one used for medical study.

Example

Medical students dissected the cadaver to learn about human anatomy.

医学生は死体を解剖して人間の解剖学を学びました。

A2 noun /ˈdʒel.i/

Jelly

ゼリー

Meaning

a sweet soft food made from fruit juice and sugar; a semi-solid substance with a jelly-like consistency

Example

She spread grape jelly on her toast for breakfast.

彼女は朝食にトーストにブドウゼリーを塗りました。

C2 noun /prɔːŋ/

prong

フォークの先端

Meaning

a projecting pointed part, such as one of the pointed ends of a fork

Example

The fork has four prongs.

フォークには4つの先端があります。

C1 adjective kəʊˈhiː.sɪv

cohesive

結束力のある

Meaning

Characterized by or causing cohesion; forming a united whole.

Example

The team displayed a cohesive strategy.

チームは一体感のある戦略を示しました。

B1 adverb /ˈnjuːli/

newly

senile

老化による弱さ

Meaning

Showing the weaknesses of old age, especially mental decline.

Example

The old man became senile and forgot familiar faces.

老人はセンイルになり、親しい顔を忘れてしまった。

C2 noun /ˈsiːkənt/

secant

割線

Meaning

A straight line that intersects a curve at two or more points.

Example

In geometry, a secant cuts the circle at two distinct points.

幾何学では、割線は円を二つの異なる点で交差します。

C2 noun /ˈsɪŋ.krə.ni/

synchrony

シンクロニシティ

Meaning

Coordination in time, harmony in action or movement.

Example

Their dance performance showed perfect synchrony.

彼らのダンスパフォーマンスは完璧なシンクロニシティを示しました。

B2 adjective /ˈeɪ.li.ən/

alien

エイリアン

Meaning

Belonging to a foreign country or nation; extraterrestrial.

Example

The telescope is capable of detecting alien signals.

望遠鏡はエイリアンの信号を検出することができます。

C2 noun /lɑːrˈʒes/

largess

寛大さ

Meaning

Generosity in giving gifts or money.

Example

The foundation survived thanks to the largess of wealthy donors.

財団は裕福な寄付者の寛大さのおかげで存続しました。

C1 noun /jiːld ˌɒptɪmaɪˈzeɪʃən/

yield optimization

収穫最適化

Meaning

The process of maximizing the productivity or efficiency of crop production through various agricultural techniques and practices.

Example

Yield optimization techniques can significantly improve crop production.

収穫最適化技術は作物生産を大幅に改善できます。

C1 noun /məˈrɑːl/

Morale

士気; 精神

Meaning

the confidence, enthusiasm, and discipline of a person or group

Example

The team's morale improved after the victory.

チームの士気は勝利後に改善された。

B1 noun /ˈfɪnɪʃ laɪn/

finish line

ゴールライン

Meaning

The line or point at the end of a race or competition where participants complete it.

Example

She sprinted towards the finish line and won the race.

彼女はフィニッシュラインに向かって全力で走り、レースに勝った。

B2 adjective /ɪnˈkeɪpəbəl/

incapable

無能力な

Meaning

lacking the ability, skill, or capacity to do something

Example

He is incapable of understanding complex instructions.

彼は複雑な指示を理解できない。

B2 adjective /ɪmˈprɒp.ər/

Improper

不適切な; 不正確な; 不適当な

Meaning

inappropriate; incorrect; not suitable

Example

It would be improper to discuss personal matters in a business meeting.

ビジネス会議で個人的な事柄を議論するのは不適切です。

A2 verb /ˈhɜːri/

hurry

急ぐ

Meaning

to move or act with great speed; to rush

Example

We need to hurry or we'll be late.

急がないと遅れちゃうよ。

C2 noun /ˌɔːrəˈtɔːri.oʊ/

oratorio

宗教音楽作品

Meaning

A large-scale musical composition for orchestra, choir, and soloists, usually on a sacred theme, performed without costumes or scenery.

Example

Handel's 'Messiah' is one of the most famous oratorios ever written.

ヘンデルの『メサイア』は最も有名なオラトリオの1つです。

C2 noun /ˈrɛdʒɪsaɪd/

regicide

王殺し

Meaning

the act of killing a king

Example

The conspirators were executed for committing regicide.

陰謀者たちは王殺しを犯したため、処刑されました。

B1 noun /dʒʌɡ/

Jug

水差し

Meaning

a large container for liquids, with a narrow mouth and a handle

Example

She poured fresh orange juice from the glass jug into her cup.

彼女はガラスの水差しから新鮮なオレンジジュースをカップに注ぎました。

B2 adjective /dɪˈzaɪərəbl/

desirable

望ましい

Meaning

worth having or wanting; attractive

Example

The location of the house was highly desirable, with great views.

その家の場所は非常に望ましく、素晴らしい景色がありました。

C1 verb /ˈɪə.mɑːrk/

earmark

指定する

Meaning

To designate funds, resources, or time for a particular purpose.

Example

The government has earmarked funds for education.

政府は教育のための資金を指定しました。

C2 noun /ˈlɪθəˌtaɪp/

lithotype

リトタイプ (印刷面)

Meaning

a printing surface or type made for lithography

Example

The printer used a lithotype to produce multiple copies of the design.

プリンターはデザインの複数のコピーを作成するためにリトタイプを使用しました。

B2 adjective /ˈdʒɒli/

jolly

陽気な

Meaning

Full of good humor and cheerfulness.

Example

The children were in a jolly mood at the party.

子供たちはパーティーで陽気な気分でした。

B1 verb /haɪər/

hire

雇う

Meaning

to employ someone for wages; to rent or engage services

Example

The company will hire new employees next month.

その会社は来月新しい従業員を雇う予定です。

C1 verb /səbˈdjuː/

subdue

Meaning

To bring under control, especially by force; to overcome or quiet.

Example

The army was able to subdue the rebellion quickly.

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 /ˈrɛl.ɪk/

relic

遺物

Meaning

an object surviving from an earlier time, often of historical or religious interest

Example

The museum displayed relics from the ancient civilization.

博物館には古代文明の遺物が展示されていました。

C2 verb /ˈsʌblɪmeɪt/

sublimate

より高い活動に変換する

Meaning

to redirect strong emotions or desires into socially acceptable activities or channels

Example

She sublimated her anger into painting beautiful landscapes.

彼女は美しい風景を描くことで怒りをサブリメートしました。

B2 noun /ɪkˈskluːʒən/

exclusion

排除

Meaning

The process or state of being left out or denied access.

Example

The policy led to the exclusion of certain groups.

その政策は特定のグループの排除を招いた。

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。

C2 noun /kwaɪˈiːtəs/

Quietus

死または死を引き起こすもの; 最後の決着

Meaning

death or something that causes death; a final settlement

Example

The hero received his quietus from the villain's sword.

英雄は悪党の剣から自分のクワイエタスを受け取った。

C2 adjective /ˈfɛstəl/

festal

祭りの、祝祭的な

Meaning

relating to a festival or celebration

Example

The hall was decorated in a festal manner for the wedding.

結婚式のためにホールは祭りのように飾られていました。

B2 verb /rɪˈfaɪn/

refine

洗練する

Meaning

to improve by making small changes; to purify

Example

The chef refines the recipe to perfection.

シェフはレシピを完璧に洗練します。

C2 adjective /vɪˈtjuːpərətɪv/

vituperative

悪口な

Meaning

Characterized by abusive or harsh language.

Example

The teacher’s vituperative remarks left the students in tears.

教師の悪口な言葉が学生たちを涙で満たしました。

B2 noun /ˌreɡ.jʊˈleɪ.ʃənz/

regulations

規制

Meaning

Rules or directives made and maintained by an authority.

Example

Strict regulations ensure fair practices.

厳格な規制は公正な慣行を確保します。

A1 noun /bɜːrd/

bird

鳥

Meaning

a warm-blooded animal with feathers and wings that usually lays eggs and can often fly

Example

A bird was singing on the tree branch.

鳥が木の枝で歌っていました。

B1 noun /ɪˈdɪʃən/

edition

版

Meaning

a particular version or printing of a book, newspaper, or other publication

Example

The latest edition of the magazine sold out quickly.

雑誌の最新の版はすぐに売り切れました。

C1 noun /ˌplɔː.zəˈbɪl.ə.ti/

plausibility

信頼性

Meaning

The quality of being reasonable or probable.

Example

The plausibility of his explanation convinced the jury.

彼の説明の信頼性は陪審員を納得させました。

C1 noun /kwæk/

Quack

偽医者

Meaning

a person who pretends to be a doctor but has no medical training; the sound a duck makes

Example

People should be careful not to trust medical advice from a quack.

人々はクアックからの医療アドバイスを信じないように注意すべきです。

B2 noun (plural) /ˈɑːrtɪˌfæks/

artifacts

遺物

Meaning

objects made by humans, often of historical or cultural importance

Example

Archaeologists discovered valuable artifacts in the ruins.

考古学者たちは遺跡で貴重な遺物を発見しました。

C1 adjective /ˈsɪnləs/

Sinless

無罪; 無邪気; 純粋

Meaning

free from sin; pure and innocent; without moral fault

Example

The innocent child appeared sinless in her pure white dress.

無邪気な子供は純白のドレスで罪のないように見えた。

B2 adjective /ʌnˈlɔːfl/

Unlawful

違法; 不法

Meaning

not authorized by law; illegal

Example

The court declared the search unlawful.

裁判所はその捜索を不法と宣言しました。

B1 noun /trəˈdɪʃ.ən/

Tradition

伝統

Meaning

the transmission of customs or beliefs from generation to generation; a long-established custom or belief

Example

It's a family tradition to gather for dinner every Sunday evening.

日曜日の夜に家族全員でディナーを共にするのは、我が家の伝統です。

C1 verb ˈsɪn.θə.saɪ.zɪŋ

synthesizing

合成する, 組み合わせる, 論理的に提示する

Meaning

Combine (a number of things) into a coherent whole.

Example

He excels in synthesizing ideas from different sources.

彼は異なるソースからアイデアを合成するのが得意です。

C2 noun /laɪər/

lyre

ライアー

Meaning

a stringed musical instrument of ancient Greece

Example

The musician played a melody on the lyre.

ミュージシャンはライアーでメロディーを演奏しました。

C2 noun/verb /sluːs/

sluice

水門 / 洗う

Meaning

A sliding gate for controlling the flow of water; to wash or rinse with water in large quantities.

Example

The workers sluiced the mud off the street after the heavy rain.

作業員は大雨の後に通りから泥を洗い流しました。

C1 noun /məˈdɜːrnəti/

modernity

現代性

Meaning

The quality or condition of being modern; up-to-date ideas, practices, or style.

Example

The city’s architecture reflects both tradition and modernity.

その都市の建築は、伝統と現代性の両方を反映しています。

B2 adjective /sɑːrˈkæstɪk/

sarcastic

皮肉な

Meaning

Using irony or mockery to convey contempt or humor.

Example

She made a sarcastic remark about his cooking.

彼女は彼の料理について皮肉なコメントをしました。

B2 conjunction /ˌɔːlˈbiː.ɪt/

albeit

それでも

Meaning

Although; even though.

Example

He finally agreed, albeit reluctantly.

彼は最終的に同意したが、それでも嫌々だった。

B1 noun /ˌɡrædʒ.uˈeɪ.ʃən/

graduation

Meaning

the act of receiving a degree or diploma after completing a course of study

Example

Her parents attended her graduation ceremony with pride.

C1 verb /ˈbædʒər/

badger

うるさくする, しつこくする

Meaning

To repeatedly ask or annoy someone with demands or questions.

Example

The reporter kept badgering the politician with questions.

記者は政治家に質問をし続けて嫌がらせをした。

C2 verb /dɪsˈmɛmbər/

dismember

切断する

Meaning

to cut or tear the limbs from a body; to divide into separate parts

Example

The king ordered his enemies to be dismembered.

王は敵を切り刻むよう命じました。

B2 noun /aɪˌdɛntɪfɪˈkeɪʃən/

identification

身分証明

Meaning

the process of recognizing or proving who or what someone or something is

Example

You need proper identification to enter the building.

ビルに入るには適切な身分証明が必要です。

C1 adjective /riˈæk.tɪv/

Reactive

反応的; 化学的に活発

Meaning

responding to situations rather than initiating them; chemically active

Example

The company took a reactive approach to customer complaints.

会社は顧客の苦情に反応的なアプローチを採用しました。

C1 noun /ˌriː.dɪs.trɪˈbjuː.ʃən/

redistribution

再分配

Meaning

The sharing of wealth or resources more equally among society.

Example

The government introduced a redistribution policy to reduce inequality.

政府は不平等を減らすために再分配政策を導入しました。

C1 noun ˌrɛk.əˈlɛk.ʃən

Recollection

記憶

Meaning

Remembering past events or information

Example

His recollection of childhood memories was vivid.

彼の子供時代の記憶は鮮明だった。

A2 adjective /ʌnˈhæp.i/

Unhappy

不幸な; 悲しい

Meaning

not happy; feeling sad or displeased; unfortunate or undesirable

Example

He was unhappy with the results of his exam.

彼は試験の結果に不満でした。

C2 noun /bɪˈnɪɡnɪti/

Benignity

優しさ; 穏やかさ; 良いまたは親切な性質

Meaning

kindness; gentleness; the quality of being benign or gracious

Example

Her benignity towards all people made her beloved by everyone.

彼女の優しさは、彼女をすべての人々から愛される存在にしました。

C1 noun əˈtrɒs.ɪ.tiz

atrocities

残虐行為

Meaning

Extremely wicked or cruel acts, typically involving physical violence or injury.

Example

The atrocities shocked the international community.

その残虐行為は国際社会を震撼させた。

C1 noun /ˌɪmpɔːrˈteɪʃən/

importation

輸入

Meaning

The act of bringing goods or services into a country from abroad

Example

The importation of luxury goods is strictly regulated.

高級品の輸入は厳しく規制されています。

C1 verb /ˈiːkwəlaɪz/

equalize

平等にする

Meaning

To make equal or level in status, value, or amount.

Example

The team equalized the score in the last minute.

チームは最後の瞬間にスコアを同点にしました。

A2 noun /ˈtreɪnɪŋ/

training

訓練

Meaning

the process of teaching or learning a particular skill or type of behavior

Example

She completed her training as a nurse last year.

彼女は昨年、看護師としての訓練を完了しました。

A1 preposition/adverb/conjunction /bɪˈfɔːr/

before

前に

Meaning

At an earlier time; in front of in order or place.

Example

She arrived before the meeting started.

彼女は会議が始まる前に到着した。

C1 verb /ˈfɪdʒɪt/

fidget

そわそわする、落ち着かない

Meaning

to make small movements, especially because of nervousness or impatience

Example

The child began to fidget during the long lecture.

子供は長い講義中に落ち着かなくなり始めました。

C1 noun /bəˈtɒn/

baton

Meaning

A thin stick carried by a conductor to direct an orchestra, or used as a symbol of authority.

Example

The conductor raised his baton to begin the symphony.

C2 adjective ˈɛr.jʊ.daɪt

erudite

博識または賢い

Meaning

Having or showing great knowledge or learning; scholarly and intellectual.

Example

The professor's erudite lecture fascinated the students.

教授の博識な講義は学生たちを魅了した。

C1 adjective /ˈstætʃətɔːri/

statutory

法定

Meaning

Required, permitted, or enacted by law.

Example

The company must comply with all statutory regulations.

会社はすべての法定規制に従わなければならない。

B2 verb /ˌdɪskəˈnɛkt/

disconnect

Meaning

to detach or separate from a connection or source

Example

Please disconnect the charger from the power outlet.

B2 adjective /dæmp/

damp

湿った

Meaning

slightly wet, often in an unpleasant way

Example

The room felt cold and damp after the rain.

雨の後、部屋は冷たくて湿っていると感じました。

C1 verb /dɪsˈtrʌst/

distrust

不信

Meaning

to have no confidence or trust in someone or something

Example

Many people distrust politicians.

多くの人々は政治家を信用しません。

C1 noun/verb /ˈtæm.pər.ɪŋ/

tampering

不正改ざん

Meaning

The action of interfering with something in order to cause damage or make unauthorized alterations.

Example

Tampering with evidence is a criminal offense.

証拠の改ざんは犯罪です。

B2 adjective /ɪnˈstrʌkʃənəl/

instructional

教育的な

Meaning

providing knowledge or information; intended to teach

Example

The website offers many instructional videos for beginners.

このウェブサイトは初心者向けに多くの教育的なビデオを提供しています。

B2 noun ˌdiː.fɒr.ɪˈsteɪ.ʃən

deforestation

森林伐採

Meaning

The action of clearing a wide area of trees; the permanent destruction of forests in order to make the land available for other uses.

Example

Deforestation accelerates the loss of biodiversity.

森林伐採は生物多様性の喪失を加速させます。

C2 adjective /ɪˈrɛfrəɡəbəl/

irrefragable

反論できない

Meaning

Impossible to refute, deny, or break

Example

The lawyer presented irrefragable evidence that proved his client’s innocence.

弁護士は彼のクライアントの無実を証明する反論できない証拠を提示しました。

B2 adjective /ˈhɜː.bəl/

herbal

ハーバル

Meaning

Made from or containing herbs, especially for medicinal purposes.

Example

Herbal remedies were widely used here.

ここではハーバル療法が広く使われていました。

C1 adjective ɪˌlektrəʊmæɡˈnetɪk

electromagnetic

電磁的

Meaning

Relating to both electricity and magnetism or their interaction.

Example

Electromagnetic forces repel protons.

電磁力は陽子を反発させる。

C1 adjective /ɪˈmoʊbəl/

immobile

動けない

Meaning

unable to move or be moved

Example

After the accident, he was immobile for weeks.

事故の後、彼は数週間動けなかった。

C1 adjective /ˈmeʒ.ər.ə.bəl/

Measurable

測定可能な; 定量的な

Meaning

able to be measured; quantifiable

Example

The project's success was measurable by increased sales.

プロジェクトの成功は売上の増加で測定可能でした。

C1 noun /ˌdɪspəˈzɪʃən/

disposition

Meaning

A person's usual attitude or temperament; arrangement or tendency.

Example

She has a cheerful disposition despite the difficulties.

C1 verb /proʊˈtruːd/

protrude

突き出る

Meaning

To stick out or extend beyond a surface.

Example

A nail was protruding from the wooden board.

釘が木の板から突き出していた。

C1 noun /ˈsɛtərə/

cetera

等々

Meaning

Latin for 'the rest' or 'others'; commonly used in the phrase 'et cetera' meaning 'and so on'.

Example

We need to buy pens, paper, notebooks, et cetera.

ペン、紙、ノートなどを買わなければなりません。

C2 noun /ˈkrɪptəɡræm/

cryptogram

暗号文

Meaning

a text written in code or cipher

Example

The detective solved the cryptogram hidden in the letter.

探偵は手紙に隠された暗号文を解読しました。

A2 noun /bɑːθ/

Bath

お風呂; 浴槽

Meaning

the act of washing one's body; a container for bathing

Example

I take a hot bath every evening.

私は毎晩、熱いお風呂に入ります。

A2 verb /ˈædɪd/

added

追加された

Meaning

to join something to something else to increase its size, number, or amount

Example

She added sugar to her coffee.

彼女はコーヒーに砂糖を加えました。

C1 noun /ˈwɛlˌduːər/

well-doer

善行者

Meaning

A person who does good deeds; a benefactor.

Example

The community praised the well-doer for his charity.

コミュニティはその善行者を称賛しました。

C1 verb, noun /mʊər/

moor

係留する / 荒れ地

Meaning

As a verb: to tie a ship so that it stays in place. As a noun: open, uncultivated land.

Example

The sailors moored the ship at the dock.

水夫たちは船をドックに停泊させました。

B2 adjective /ˈɔɪl.i/

Oily

油っぽい; 油で覆われた; 脂っこい

Meaning

covered with oil; containing oil; greasy

Example

Her oily skin needs special care.

彼女の油っぽい肌は特別なケアが必要です。

B2 verb /dɪˈspaɪz/

despise

軽蔑する

Meaning

to regard with contempt; to hate strongly

Example

She despises dishonesty in all its forms.

彼女はすべての不正直を軽蔑している。

B1 verb /spaɪ/

spy

スパイする

Meaning

to secretly collect information about a person, group, or country

Example

He was caught spying on his neighbor through the window.

彼は窓越しに隣人をスパイしているところを捕まえられた。

C1 adjective /ˌwɛl tə ˈduː/

well-to-do

裕福

Meaning

Prosperous, wealthy, or financially comfortable.

Example

They belong to a well-to-do family in the city.

彼らは都市の裕福な家族に属しています。

B2 noun /bɪtʃ/

Bitch

雌犬;

Meaning

a female dog; an unpleasant or spiteful woman (offensive)

Example

The bitch gave birth to five puppies.

その雌犬は5匹の子犬を産んだ。

C1 noun /ˈfɔːrˌfɑːðər/

forefather

先祖

Meaning

an ancestor, especially one who was part of an earlier generation of a family or nation

Example

Our forefathers fought for independence.

私たちの先祖は独立のために戦いました。

C2 noun /ˈoʊdiəm/

odium

嫌悪

Meaning

general or widespread hatred or disgust directed toward someone as a result of their actions

Example

The scandal brought public odium on the corrupt minister.

スキャンダルは腐敗した大臣に対する公衆の嫌悪を引き起こした。

C2 noun /ˈskʌl.i.ən/

scullion

台所の使用人

Meaning

a servant assigned the most menial kitchen tasks

Example

In medieval times, a scullion was responsible for cleaning pots and pans.

中世の時代、スカリオンは鍋やフライパンを掃除する責任がありました。

C1 noun /prəˈpɛlər/

propeller

プロペラ

Meaning

A mechanical device with blades that rotates to drive a ship, aircraft, or other vehicle forward.

Example

The airplane’s propeller cut through the air with great speed.

飛行機のプロペラは大きな速さで空気を切った。

B2 noun /ˈaʊtlet/

outlet

出口

Meaning

a means by which something is released, expressed, or distributed

Example

Art is a great outlet for emotions.

アートは感情のための素晴らしい出口です。

C2 adjective /ɔːˈrɪkjʊlər/

auricular

耳に関連する

Meaning

Relating to the ear or hearing.

Example

The doctor used an auricular thermometer to check the patient's temperature.

医者は患者の体温を確認するためにオーリキュラー温度計を使用しました。

B1 adjective /kəmˈbaɪnd/

combined

結合された

Meaning

formed by bringing together separate parts or elements

Example

The combined effort of the team led to success.

チームの共同の努力は成功をもたらしました。

B2 verb /reɪn/

reign

統治する

Meaning

to rule as a king or queen; to be dominant

Example

The queen reigned for over sixty years.

女王は60年以上統治していました。

B2 noun /ˈʃɪpɪŋ/

shipping

配送

Meaning

the process of transporting goods

Example

The shipping of the products was delayed due to weather conditions.

天候条件により商品の配送が遅れました。

B1 noun /tɜːmz/

terms

条件

Meaning

plural of term; conditions or rules in a contract or agreement

Example

The terms of the agreement are clearly outlined in the contract.

契約条件は契約書に明確に記載されています。

C2 adjective /ˈdʒɒkənd/

jocund

陽気な

Meaning

cheerful and lighthearted

Example

They walked together in a jocund mood after the celebration.

彼らは祝賀会の後、陽気な気分で一緒に歩いていた。

C2 noun /bəˈθɪm.ə.tri/

bathymetry

水深測定学

Meaning

The measurement of depth of water in oceans, seas, or lakes.

Example

Bathymetry is essential for understanding oceanic topography.

バチメトリーは海洋の地形を理解するために不可欠です。

C1 noun /ˌdɜːrməˈtɑːlədʒɪst/

dermatologist

皮膚科医

Meaning

A doctor who specializes in the treatment of skin diseases.

Example

She consulted a dermatologist for her skin allergy.

彼女は皮膚のアレルギーのために皮膚科医に相談した。