prorogue
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C2 verb /prəˈroʊɡ/

prorogue

議会を延期する
Meaning
to discontinue a session of a parliament or assembly without dissolving it
Example
The president decided to prorogue parliament until the crisis was resolved.
大統領は、危機が解決するまで議会を延期することを決定しました。
C2 verb /ˌpriːɪˈstæblɪʃ/

preestablish

事前に設定する
Meaning
To establish or set up beforehand.
Example
Certain rules were preestablished before the meeting.
会議の前にいくつかのルールが事前に設定されていました。
C1 noun /ˈtaɪ.rənt/

Tyrant

暴君
Meaning
a cruel and oppressive ruler; a person who exercises power in a harsh manner
Example
The people rebelled against the cruel tyrant.
人々は残酷な暴君に反乱を起こしました。
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。
B1 verb /dɪsˈtrɪbjuːt/

distribute

配布する
Meaning
to give out or spread something among several people or places
Example
The teacher will distribute the test papers.
先生は試験の用紙を配布します。
A1 verb /siː/

see

見る
Meaning
to perceive with the eyes; to understand; to meet
Example
I can see the mountain from here.
私はここから山を見ることができます。
B2 adverb /ɪˈsɛnʃəli/

essentially

本質的に
Meaning
Used to emphasize the basic or fundamental nature of something.
Example
The two plans are essentially the same.
その2つの計画は本質的に同じです。
B1 noun /ˌiːkəˈnɒmɪks/ or /ˌɛkəˈnɒmɪks/

economics

経済学
Meaning
The study of production, consumption, and transfer of wealth.
Example
He is studying economics at university.
彼は大学で経済学を学んでいます。
B1 noun /ˈlaɪtɪŋ/

lighting

照明
Meaning
the arrangement or use of light in a place; the act of providing light
Example
The lighting in the restaurant created a warm and cozy atmosphere.
レストランの照明は、暖かく快適な雰囲気を作り出しました。
B2 noun /ˈmet.roʊ reɪl/

Metro Rail

メトロ
Meaning
an underground urban railway system; subway system
Example
The metro rail connects all major areas of the city efficiently.
メトロレールは都市のすべての主要地域を効率的に結びつけます。
A2 noun /ˈsɪk.nəs/

Sickness

病気; 疾患
Meaning
the state of being ill; a disease or illness
Example
She took time off work due to sickness.
彼女は病気のため仕事を休みました。
C1 noun /ˈdæmpər/

damper

力、効果、または興奮を減少または抑制するもの
Meaning
something that reduces or lessens the force, effect, or excitement
Example
The cancellation of the trip put a damper on their enthusiasm.
旅行のキャンセルは彼らの熱意をそぐことになった。
A1 noun /ɪər/

Ear

耳; 聴力; 聞く能力
Meaning
the organ of hearing; the ability to hear or listen
Example
She whispered something in his ear during the meeting.
会議中、彼女は彼の耳元で何かをささやきました。
C2 adjective /ˌsuːprəˈmʌndeɪn/

supramundane

超俗的
Meaning
beyond the physical or ordinary world; transcendent
Example
The monk spoke of supramundane peace beyond material life.
僧侶は物質的な生活を超えた超俗的な平和について話しました。
C2 noun /ˈʌŋkʃən/

unction

聖別
Meaning
The act of anointing as part of a religious or ceremonial ritual; excessive or insincere flattery.
Example
The priest performed the holy unction with solemnity.
司祭は厳粛に聖別の儀式を行った。
C2 noun /əˌbɑː.məˈneɪ.ʃən/

abomination

忌まわしい物
Meaning
a thing that causes disgust or hatred
Example
Slavery was considered an abomination.
奴隷制度は忌まわしい物と見なされていました。
A2 adjective /ˈprɒpər/

proper

適切な
Meaning
conforming to accepted standards of behavior or morality
Example
He made sure to wear proper attire for the interview.
彼は面接のために適切な服を着ることを確認しました。
B1 adjective /ʌnˈnoʊn/

Unknown

未知
Meaning
not known or identified; unfamiliar
Example
The author of this letter remains unknown.
この手紙の著者は不明のままです。
C2 noun ˌmʌltɪˈfæsɪtɪd ˌɪnfərˈmeɪʃən ˈfreɪmwɜːrks

multifaceted information frameworks

多面的情報フレームワーク
Meaning
Complex, comprehensive structures for organizing and managing information that have multiple aspects or dimensions.
Example
Digital literacy involves building multifaceted information frameworks.
デジタルリテラシーは多面的な情報フレームワークの構築を含んでいます。
B1 noun, verb /bʌz/

buzz

ブーンという音
Meaning
to make a low continuous humming sound; a feeling of excitement or interest
Example
I could hear the phone buzz during the meeting.
会議中に電話がブーンと鳴るのが聞こえた。
A1 noun /breɪk/

break

休憩
Meaning
A pause in work or during an activity or event.
Example
Short breaks refresh your mind.
短い休憩は心をリフレッシュします。
C1 /ˈdʒɛtɪsən/

jettison

放棄する
Meaning
to throw or drop something from a ship, aircraft, or vehicle to lighten the load; to abandon something no longer wanted
Example
The crew had to jettison cargo to save the sinking ship.
乗組員は沈没している船を救うために貨物を投げ捨てなければならなかった。
C1 adjective /ˌpæn.əˈmer.ɪ.kən/

Pan-American

パンアメリカン
Meaning
relating to all the countries of North, Central, and South America
Example
The Pan-American Games bring together athletes from across the continent.
パンアメリカンゲームは大陸全体のアスリートを集めます。
B2 noun /ˈwɜːrkɪŋ mæn/

working-man

労働者
Meaning
a man engaged in manual labor or industrial work, often considered as part of the working class
Example
The working-man fought hard for better wages and conditions.
労働者はより良い賃金と条件のために懸命に戦った。
B2 noun /bætʃ/

batch

一度に生産または処理されたアイテムの量
Meaning
a quantity of items produced or processed at one time
Example
She baked a fresh batch of cookies this morning.
彼女は今朝、新しいバッチのクッキーを焼いた。
C1 noun /ɪnˈsaɪtmənt/

incitement

扇動
Meaning
the action of provoking unlawful or violent behavior
Example
He was arrested for incitement to riot.
彼は暴動を扇動した罪で逮捕された。
A1 noun ˈstjuː.dənt

student

学生
Meaning
A person who is studying at a school or university.
Example
Students participated actively in the protests.
学生たちは抗議活動に積極的に参加しました。
B2 noun ˌrɛstəˈreɪʃən

restoration

修復
Meaning
The process of returning something to its former condition.
Example
The restoration of the forest began after decades of neglect.
森林の修復は数十年の放置後に始まりました。
B2 adjective /prəˈspɛktɪv/

prospective

将来性のある
Meaning
likely or expected to happen in the future; potential
Example
The company is meeting with prospective clients next week.
その会社は来週、将来性のあるクライアントと会う予定です。
A1 noun /ˈsætərdeɪ/

saturday

土曜日
Meaning
The day of the week between Friday and Sunday; traditionally the sixth day of the week
Example
We are going to the beach on Saturday.
私たちは土曜日にビーチに行きます。
A1 verb /ˈoʊpən/

open

開ける
Meaning
to move something so as to allow access; to begin
Example
Please open the door for me.
ドアを開けてください。
B2 noun /ədˈmɪnɪstreɪtər/

administrator

Meaning
a person responsible for running or managing an organization or system
Example
The school administrator implemented new policies for students.
B2 adjective /səkˈsɛsɪv/

Successive

連続的な; 連続した
Meaning
following one after the other in order; consecutive
Example
The team won three successive matches.
チームは三回連続して試合に勝ちました。
C2 noun /ɪnˈkwɪzɪtər/

inquisitor

尋問者
Meaning
A person who asks many questions, often in an official or harsh manner.
Example
The inquisitor demanded detailed answers from the witness.
尋問者は証人から詳細な回答を要求しました。
C1 noun /ˈmæn.juˌskrɪpt/

manuscript

手稿
Meaning
a handwritten or typed document, especially a writer’s draft before publication
Example
The author submitted her manuscript to the publisher.
作家は彼女の手稿を出版社に提出しました。
C1 noun ˈnɛktər

Nectar

蜜
Meaning
A sweet liquid produced by flowers that serves as food for butterflies.
Example
Butterflies drink nectar from flowers.
蝶々は花からネクターを飲みます。
C2 noun /ˈsɒfɪst/

sophist

詭弁家
Meaning
a person who uses clever but misleading arguments
Example
He was dismissed as a sophist who twisted facts to win debates.
彼は討論に勝つために事実を歪める詭弁家として解雇されました。
C1 noun /kuː/

coup

クーデター
Meaning
a sudden, decisive action that brings about a change, especially in government
Example
The military staged a coup to overthrow the existing regime.
軍隊は現政権を倒すためにクーデターを起こしました。
C2 noun /bəˈkuːl/

Bakul

バクルの花
Meaning
a fragrant white flower native to South Asia, scientifically known as Mimusops elengi
Example
The sweet fragrance of bakul flowers filled the evening air in the village.
バクルの花の甘い香りが村の夕方の空気を満たしていた。
C1 adverb ɪnˈtrɪn.zɪ.kli

intrinsically

本質的に
Meaning
In a way that is naturally or inherently part of something's essential nature.
Example
Some people are intrinsically motivated to learn.
いくつかの人々は本質的に学ぶことに動機づけられている。
A2 noun /kənˌɡrætʃ.əˈleɪ.ʃənz/

Congratulations

おめでとう
Meaning
words expressing praise for an achievement or good wishes on a special occasion
Example
Congratulations on your promotion! You really deserved this success.
昇進おめでとう！本当にこの成功に値するよ。
C1 noun /sɪˈsɛʃən/

secession

分離
Meaning
The action of formally withdrawing from membership of a federation or body.
Example
The secession of the southern states led to the Civil War.
南部諸州の分離は南北戦争を引き起こした。
B2 noun kəmˈpet.ɪ.tɪv.nəs

competitiveness

競争力
Meaning
The quality of being as good as or better than others of a comparable nature; the ability to compete successfully.
Example
Competitiveness is vital for economic sustainability.
競争力は経済的持続可能性にとって重要です。
C1 verb /ʌnˈmɑːsk/

unmask

正体を暴く
Meaning
to remove a mask or covering; to reveal the true identity, nature, or intentions of someone or something
Example
The investigation helped unmask the real culprit behind the crime.
その捜査は犯罪の背後にいる本当の犯人を暴いた。
A2 noun /leŋθ/

Length

長さ
Meaning
the measurement or extent of something from end to end; the greater of two or the greatest of three dimensions
Example
The length of the table is two meters.
テーブルの長さは2メートルです。
B2 noun /ˈθiːsɪs/

thesis

テーシス
Meaning
A long piece of writing on a particular subject, usually for a degree at a university.
Example
She spent two years writing her doctoral thesis.
彼女は博士論文を書くのに2年を費やしました。
C1 noun /ˌriːhəˌbɪlɪˈteɪʃən/

rehabilitation

幸福
Meaning
the process of restoring someone or something to health or normal life through training or therapy
Example
After the accident, he went through months of rehabilitation to walk again.
彼女は賞を受け取ったとき、自分の幸福を隠せなかった。
C2 noun /ˈsuːθˌseɪər/

soothsayer

占い師
Meaning
a person who claims to predict the future
Example
The king consulted a soothsayer before going to war.
王は戦争に行く前に占い師に相談した。
A2 adjective /ʌnˈtaɪdi/

Untidy

散らかった; 無秩序な;
Meaning
not neat or orderly; messy and disorganized
Example
Her untidy room was filled with clothes scattered everywhere.
彼女の散らかった部屋は、どこにでも散らばった服でいっぱいでした。
B2 adjective /ɪkˈsten.sɪv/

Extensive

広範囲の; 大規模な; 広い
Meaning
covering or affecting a large area; comprehensive; wide-ranging
Example
The company conducted extensive research before launching the new product.
企業は新しい製品を発売する前に広範囲の研究を行いました。
B2 verb /ʃriːk/

shriek

叫ぶ
Meaning
to make a loud, high-pitched cry
Example
She shrieked when she saw the spider.
彼女はクモを見て叫んだ。
C1 adjective /ˈvɪskəs/

viscous

粘性の
Meaning
Having a thick, sticky consistency between solid and liquid.
Example
Honey is a viscous liquid that flows slowly.
蜂蜜は遅く流れる粘性の液体です。
A2 noun ˈfriː.dəm

freedom

自由
Meaning
The power or right to act, speak, or think as one wants without hindrance or restraint.
Example
Freedom empowers self-expression.
自由は自己表現を促進します。
C2 adjective /krəˈmætɪk/

chromatic

色彩の
Meaning
Relating to colors or, in music, notes outside the standard scale.
Example
The artist used a chromatic palette to create vibrant contrasts.
アーティストは、鮮やかなコントラストを作り出すためにクロマチックなパレットを使用しました。
C1 noun /ɪˈleɪʃən/

elation

興奮
Meaning
A feeling of great happiness and excitement.
Example
His elation was evident after winning the championship.
彼の興奮はチャンピオンシップに勝った後、明らかだった。
B2 adjective /ˌdʒiːəˈɡræfɪkəl/

geographical

地理的な
Meaning
relating to geography; connected with the physical features, location, or characteristics of the Earth or a particular area
Example
The country’s geographical position makes it an important trading hub.
その国の地理的な位置は重要な貿易拠点となっています。
C2 noun /ˈkaɪrəˌmænsi/

chiromancy

手相占い
Meaning
The practice of predicting the future by interpreting the lines on the palms of hands; palmistry.
Example
The old woman practiced chiromancy and told fortunes for travelers.
年老いた女性は手相占いを実践し、旅行者に未来を予言しました。
C1 adjective /ˈrɛtɪsənt/

reticent

控えめ
Meaning
not revealing one's thoughts or feelings readily; reserved
Example
She was reticent about her personal life.
彼女は自分の個人的な生活について控えめでした。
C2 noun /dʒuːt/

jute

黄麻
Meaning
a long, soft, shiny plant fiber used to make rope, bags, sacks, and coarse cloth
Example
Jute is widely used to make eco-friendly bags and ropes.
黄麻は環境にやさしい素材です。
C1 noun/verb /ˈslʌmbər/

slumber

眠り
Meaning
A state of sleep; to sleep lightly or rest.
Example
The child slumbered peacefully through the night.
子供は一晩中静かに寝ていた。
C2 noun /ˈbɛnɪsən/

benison

祝福
Meaning
A blessing or benefit.
Example
The rain was a benison for the drought-stricken farmers.
その雨は干ばつに苦しむ農民たちにとって祝福でした。
B2 noun /bɪˈtreɪəl/

Betrayal

裏切り; 不忠
Meaning
the action of betraying one's country, group, or person; disloyalty
Example
His betrayal of their friendship hurt her deeply.
彼の友情に対する裏切りは、彼女を深く傷つけました。
C1 noun /məˈtɜːrnəti/

Maternity

母性
Meaning
The state of being a mother; motherhood
Example
The hospital has an excellent maternity ward for new mothers.
その病院は新しい母親のための優れたマタニティ病棟を提供しています。
C1 noun /ˈvɛriəns/

variance

分散
Meaning
the state of being different or inconsistent; in statistics, a measure of the spread between numbers
Example
There is a wide variance in students' performance levels.
学生のパフォーマンスレベルには大きな分散があります。
C1 noun /pərˈveɪər/

purveyor

Meaning
a person or business that supplies goods, services, or information
Example
He is a well-known purveyor of fine wines.
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。
B2 noun /fleʃ/

Flesh

肉体
Meaning
the soft substance consisting of muscle and fat that is found between the skin and bones
Example
The doctor examined the wound to check if it had penetrated the flesh.
医師は傷口を調べて、それが肉体に達しているかどうか確認しました
C1 verb /ˌɪn.trəˈspekt/

introspect

内省する
Meaning
To examine one's own thoughts, feelings, or mental state.
Example
He often introspects before making important decisions.
彼は重要な決定を下す前にしばしば自己分析をします。
A2 noun /ˈkrɒk.ə.daɪl/

Crocodile

ワニ
Meaning
a large reptile with a long mouth and sharp teeth that lives in rivers and lakes in hot countries
Example
The crocodile slowly moved through the murky water.
ワニはゆっくりと濁った水を進んでいました。
B2 adjective /ˈsɪr.i.əl/

Serial

連続した; シリアル
Meaning
happening in a series; consecutive; arranged in order
Example
The serial killer was finally caught after years of investigation.
連続した殺人者は、長年の調査の後、ついに捕まった。
C1 verb /ʌnˈɜːθ/

unearth

発掘する
Meaning
To dig up from the ground or to discover something hidden.
Example
Archaeologists unearthed ancient artifacts at the site.
考古学者たちはサイトで古代の遺物を発掘した。
C2 verb /kənˈvʌls/

convulse

激しく震える; 突然の不随意な収縮に苦しむ
Meaning
to shake violently; to suffer sudden involuntary contractions
Example
The patient convulsed during the seizure.
患者は発作中に震えました。
C1 verb /hjuːˈmɪlieɪt/

humiliate

侮辱する
Meaning
to make someone feel ashamed or foolish by injuring their dignity
Example
He was humiliated by his public failure.
彼は公の失敗で侮辱された。
B2 noun ˈtrækɪŋ ˈprɒɡrɛs

tracking progress

進捗追跡
Meaning
The process of monitoring and evaluating advancement towards goals or objectives.
Example
Regular tracking progress helps in achieving long-term goals.
定期的な進捗の追跡は、長期的な目標を達成するのに役立ちます。
C1 noun/adjective /ˈstɜː.lɪŋ/

sterling

英国通貨 / 優れた
Meaning
British money, especially pounds; of excellent quality.
Example
She was praised for her sterling work on the project.
プロジェクトでの優れた仕事が称賛されました。
C1 verb /θrɒb/

throb

脈打つ
Meaning
to beat or pulse strongly, often with pain
Example
His head began to throb after the long day.
長い一日の後、彼の頭が脈打ち始めた。
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。
B1 adjective ˈkruː.ʃəl

crucial

重要な
Meaning
Decisive or critical, especially in the success or failure of something.
Example
Fault-tolerance is crucial for reliability.
フェイルオーバーは信頼性にとって重要です。
B1 verb /fel/

fell

倒す, 伐採する
Meaning
to cut down a tree; to cause to fall; to strike down
Example
The lumberjacks felled several trees in the forest today.
木こりたちは今日、森の中でいくつかの木を倒しました。
C2 adjective /ˌrɒŋˈhɛd.ɪd/

wrongheaded

誤った考え方
Meaning
Having or showing bad judgment or stubbornly holding to wrong ideas.
Example
The policy was considered wrongheaded and harmful.
その政策は誤った考え方で有害だと見なされた。
C1 noun ˌmɪt.ɪˈɡeɪ.ʃən

mitigation

緩和
Meaning
The action of reducing the severity, seriousness, or painfulness of something.
Example
Mitigation of climate change requires collective effort.
気候変動の緩和には共同の努力が必要です。
C1 noun /haɪˈpɒtənjuːs/

hypotenuse

斜辺
Meaning
the longest side of a right-angled triangle, opposite the right angle.
Example
In a right triangle, the hypotenuse is always longer than the other two sides.
直角三角形では、斜辺は常に他の二辺より長いです。
C2 noun /ɪnˈtriːti/

entreaty

請願
Meaning
An earnest or humble request or plea.
Example
She made an entreaty for peace during the heated argument.
彼女は激しい議論の中で平和を求める請願をしました。
C2 verb /ˈæbnɪˌɡeɪt/

abnegate

放棄する
Meaning
to deny or renounce something, especially a right or desire
Example
She chose to abnegate her personal interests for the sake of the team.
彼女はチームのために自分の個人的な利益を放棄することを選びました。
A1 noun /aɪs/

Ice

氷
Meaning
water that has frozen and become solid
Example
The ice in my drink melted quickly in the hot weather.
私の飲み物の氷は暑い天気で素早く溶けました。
B2 noun /əˈstɒnɪʃmənt/

astonishment

驚き
Meaning
Great surprise or amazement.
Example
She looked at the magician with astonishment.
彼女は魔法使いを驚きの目で見つめた。
B1 noun, verb /spoʊk/

spoke

スポーク / 言った
Meaning
As a noun, a bar connecting the center of a wheel to its rim; as the past tense of 'speak'.
Example
The bicycle's spoke was bent after the accident.
自転車のスポークは事故後に曲がっていた。
C2 noun /pəˈtiːnə/

patina

金属、石、または木材の表面に年齢または使用によって形成される薄い膜または光沢; また、表面的な外観
Meaning
a surface film or sheen on metal, stone, or wood due to age or use; also, a superficial appearance
Example
The bronze statue developed a green patina after years in the sea air.
海風に数年さらされた後、青銅の像には緑色のパティナが形成されました。
C1 adjective /ˈspɛktrəl/

spectral

幽霊のような
Meaning
Relating to a ghost or specter; ghostly. Also relating to a spectrum.
Example
The old mansion had a spectral atmosphere at night.
古い館には夜、幽霊のような雰囲気が漂っていた。
A2 noun pəˈzɪʃ.ən

position

位置
Meaning
A particular way in which someone or something is placed or arranged.
Example
The team's position reflects consistent performance.
チームの位置は一貫したパフォーマンスを反映しています。
A2 noun /əˈdɪʃ.ən/

Addition

加算; 追加のプロセス
Meaning
the process of adding numbers; something that is added
Example
The addition of a new room made the house more spacious.
新しい部屋の追加により家はより広くなりました。
C2 noun /ˈmoʊlə ˈkɑrplɪt/

Mola carplet

モラ魚
Meaning
a small freshwater fish of the carp family, commonly found in South Asian rivers and ponds
Example
The mola carplet is a popular small fish used in Bengali cuisine.
モラ魚はベンガル料理でよく使われる人気の小さな魚です。
C1 adjective /ˌɪnkənˈsiːvəbl̩/

inconceivable

想像できない
Meaning
Impossible to imagine or believe; beyond comprehension.
Example
It seemed inconceivable that she could finish the marathon after such little training.
彼女があれほどのトレーニングでマラソンを完走できるとは想像できなかった。
C2 adjective /fluːˈɛnʃəl/

fluential

影響力のある
Meaning
Having the power to influence or flowing freely (rare/archaic usage).
Example
The fluential speaker captivated the entire audience.
影響力のある話者は、観客全体を魅了しました。
B2 adjective /ɪˈmjuːn/

immune

免疫の
Meaning
protected from disease or from the effects of something
Example
Children who are vaccinated are immune to many diseases.
予防接種を受けた子供たちは多くの病気に免疫があります。
B2 adverb /ˈfɜ:rmli/

Firmly

しっかりと
Meaning
in a strong, steady, and unwavering manner
Example
She firmly believed in her decision.
彼女は自分の決定に固く信じていた。
C2 noun /ˌɒpəˈrɛtə/

operetta

軽いオペラ
Meaning
a short opera with light and humorous themes
Example
The theater staged a famous operetta by Gilbert and Sullivan.
劇場はギルバートとサリヴァンの有名な軽いオペラを上演しました。
B2 verb /ˌɪntərˈfɪər/

interfere

幸せ
Meaning
to become involved in something that is not your concern; to hinder or obstruct
Example
Parents should not interfere in their children’s personal choices.
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。
A1 adjective /bɪɡ/

big

大きい
Meaning
large in size, extent, or importance
Example
They moved into a big house with plenty of space.
彼らは広いスペースのある大きな家に引っ越しました。
A2 noun /skwɛə(r)/

square

四角形
Meaning
a shape with four equal straight sides and four right angles
Example
The table has a square shape.
テーブルは四角い形をしています。
B2 noun /ˈdɛsɪməl/

decimal

十進法
Meaning
A number system based on 10; a number expressed in the base-10 system.
Example
The number 0.75 is a decimal.
0.75は十進法の数です。
C2 noun/adjective /prɪˈsɪpɪtənt/

precipitant

沈殿剤
Meaning
As a noun: a substance that causes a substance to be deposited from a solution; as an adjective: acting hastily or impulsively.
Example
The chemist added a precipitant to the solution to observe the reaction.
化学者は反応を観察するために溶液に沈殿剤を加えました。
A2 verb /ˈbɑroʊ/

borrow

借りる
Meaning
to take temporarily with intention to return; to take on loan
Example
Can I borrow your pen for a moment?
ちょっとあなたのペンを借りてもいいですか？
C1 adjective /ɪˈkwɛstriən/

equestrian

馬術の
Meaning
Relating to horse riding or horseback riders.
Example
She won several equestrian competitions.
彼女は複数の馬術競技で優勝しました。
B1 adjective /əˈfɔːdəbl/

affordable

手頃な
Meaning
inexpensive and within one's financial means
Example
This restaurant offers affordable meals for families.
このレストランは家族向けに手頃な価格の食事を提供しています。
B1 noun /ˈhʌntər/

hunter

ハンター
Meaning
a person or animal that hunts animals for food or sport
Example
The hunter tracked the deer through the forest.
ハンターは森を通って鹿を追跡しました。
B2 verb /əˈveɪl/

avail

利用する
Meaning
to make use of something; to be of use or benefit
Example
You should avail yourself of this opportunity.
この機会を利用すべきです。
C1 noun /ˈrɛnɪˌɡeɪd/

renegade

裏切り者
Meaning
a person who deserts or betrays an organization, country, or principles
Example
He was labeled a renegade after leaving the party and criticizing its policies.
彼は党を離れ、その政策を批判した後、裏切り者と見なされた。
B1 verb /ˌrɛprɪˈzɛnt/

represent

代表する
Meaning
to act or speak on behalf of someone or something
Example
He will represent our company at the conference.
彼は会議で私たちの会社を代表します。
B1 adverb /əˈsaɪd/

Aside

横に; 脇に; 主な部分から離れて
Meaning
to one side; apart; away from the main part
Example
Please set your book aside and listen to me.
本を脇に置いて、私の話を聞いてください。
B2 noun/verb /hɜːrd/

herd

Meaning
a large group of animals of the same type that live and feed together; or to gather animals into a group.
Example
The shepherd herded the sheep into the pen.
B1 verb /ˈberi/

bury

埋める
Meaning
to put in the ground; to hide; to cover completely
Example
The dog buries its bone in the yard.
犬は庭に骨を埋める。
B2 noun /ˈɪnstɪŋkt/

instinct

本能
Meaning
A natural way of behaving or reacting that does not require learning.
Example
Birds build nests by instinct.
鳥は本能で巣を作ります。
B2 adjective /slaɪ/

sly

ずるい / 狡猾
Meaning
Clever in a deceitful or cunning way.
Example
She gave him a sly smile.
彼女は彼にずるい笑顔を向けた。
C1 adjective /ʌnˈdɔːntɪd/

Undaunted

不屈の; 勇敢な; 断固たる;
Meaning
not intimidated or discouraged by difficulty, danger, or disappointment
Example
Despite the setbacks, she remained undaunted in pursuing her goals.
挫折にもかかわらず、彼女は目標を追い続ける中で不屈であり続けた。
B2 adjective /ˈvaɪtl/

vital

不可欠
Meaning
essential or necessary for life or success
Example
It's vital to stay hydrated during the summer.
夏の間に水分補給をすることは不可欠です。
B2 verb /pɔːˈtreɪ/

portray

描く
Meaning
to describe or represent something or someone in a work of art or literature
Example
The novel portrays a vivid picture of life in the countryside.
その小説は田舎での生活の生き生きとした絵を描いています。
B1 noun /ɪkˈsten.ʃən/

Extension

延長; 拡張
Meaning
the action of extending something; additional time or space
Example
The professor granted an extension for the assignment deadline.
教授は課題の締め切りに対して延長を許可しました。
A1 noun /tɒp/

top

頂上
Meaning
the highest or uppermost point, part, or surface of something
Example
The book is on the top shelf.
その本は上の棚にあります。
C2 noun /ˈkɒd.ɪ.sɪl/

codicil

遺言補遺
Meaning
a legal document that makes changes or additions to an existing will
Example
He added a codicil to his will to include his granddaughter.
彼は自分の遺言に孫娘を含めるためにコディシルを加えました。
C1 verb /ɔːrˈdeɪn/

ordain

Meaning
To officially make someone a priest or minister; to decree or order something officially.
Example
The bishop will ordain three new priests this Sunday.