Negligible
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C1 adjective /ˈneɡ.lɪ.dʒə.bəl/

Negligible

無視できる
Meaning
so small or unimportant as to be not worth considering; insignificant
Example
The side effects of this medicine are negligible.
この薬の副作用は無視できるほどです。
A1 verb (past participle of 'bear'), adjective /bɔːrn/

born

生まれた
Meaning
To come into life; brought into existence.
Example
He was born in Dhaka in 1995.
彼は1995年にダッカで生まれた。
B2 noun ˈmɒn.ə.ki

monarchy

君主制
Meaning
A form of government with a monarch at the head, where supreme power is held by a single person such as a king or queen.
Example
The monarchy was abolished during the revolution.
革命の間に君主制は廃止されました。
A1 verb /bɪˈkʌm/

become

なる
Meaning
to grow to be; to come to be
Example
She became a doctor after years of study.
彼女は何年もの勉強を経て医師になりました。
C2 noun /ˈtuːb.roʊz/

Tube-rose

チューバローズ
Meaning
a night-blooming flower with an intensely sweet fragrance, native to Mexico
Example
The tuberose flowers filled the evening air with their heavenly scent.
チューバローズの花は夕方の空気に天国のような香りを満たしました。
B2 verb /ˈkɒmbæt/

combat

戦う
Meaning
to fight against something, especially to reduce or stop it
Example
The government is taking steps to combat corruption.
政府は汚職と戦うための措置を講じています。
B1 noun /ˈfeɪ.vər/

Favour

好意; 手伝い; 親切
Meaning
approval, support, or liking for someone or something; a kind or helpful act
Example
Could you do me a favour and help me move this heavy box?
この重い箱を動かす手伝いをしてくれませんか？
A2 noun/verb /ˈsiːzən/

season

季節 / 味付け
Meaning
One of the four periods of the year characterized by specific weather conditions; also, to add flavor to food.
Example
Spring is my favorite season of the year.
春は私のお気に入りのシーズンです。
C1 noun ˈkəmˌpaʊndɪŋ

compounding

複利
Meaning
The process whereby interest is added to an amount of money and future interest is calculated on the total.
Example
Compounding interest increases the value of investments over time.
複利は時間が経過するにつれて投資の価値を増加させます。
B2 noun /ˈdʒel.i fɪʃ/

Jelly fish

クラゲ
Meaning
a soft-bodied marine animal with a gelatinous umbrella-shaped body and trailing tentacles
Example
The jellyfish floated gracefully through the water with its translucent body.
クラゲは透明な体で優雅に水の中を漂っていた。
B2 noun /ˈfoʊ.bi.ə/

Phobia

極端な恐怖; 嫌悪
Meaning
an extreme or irrational fear of or aversion to something
Example
She has a phobia of spiders.
彼女はクモに対してフォビアがあります。
B2 noun /ˈkoʊ.brə/

Cobra

コブラ
Meaning
a venomous snake with a hood that can be spread when threatened
Example
The cobra raised its hood and hissed at the intruder.
コブラはフードを上げ、侵入者にシューっと音を立てました。
B1 noun /ˈvaɪrəs/

virus

ウイルス
Meaning
A tiny infectious agent that can replicate only inside the living cells of an organism.
Example
The computer was infected with a dangerous virus.
コンピュータは危険なウイルスに感染していました。
C1 adjective /dɪˈpreɪvd/

depraved

堕落した
Meaning
morally corrupt or wicked
Example
The film depicts the life of a depraved criminal.
その映画は堕落した犯罪者の人生を描いています。
C2 noun /ˌænθrəpəˈsɛntrɪzəm/

anthropocentrism

人間中心主義
Meaning
The belief that human beings are the most important or central element of existence.
Example
Anthropocentrism often shapes environmental policies.
人間中心主義はしばしば環境政策を形作る。
C1 noun /ˌnjʊə.roʊ.plæˈstɪs.ɪ.ti/

neuroplasticity

神経可塑性
Meaning
The brain's ability to reorganize itself by forming new neural connections throughout life.
Example
Neuroplasticity allows the brain to rewire itself after an injury.
ニューロプラスティシティは、脳が怪我の後で再配線できるようにします。
B2 noun /ɪmˈpɒlɪtnəs/

impoliteness

無礼さ
Meaning
lack of good manners or courtesy; rude behavior
Example
His impoliteness towards the guests shocked everyone.
彼の客に対する無礼さは皆を驚かせた。
C1 adjective ˌbjʊə.rəˈkræt.ɪk

bureaucratic

官僚的な
Meaning
Involving or characterized by complex rules and procedures that can delay the achievement of goals.
Example
Bureaucratic red tape often delays project approvals.
官僚的な手続きはしばしばプロジェクトの承認を遅らせる。
A1 verb /tiːtʃ/

teach

教える
Meaning
to give knowledge or instruction to someone; to show how to do something
Example
She teaches English at the local school.
彼女は地元の学校で英語を教えています。
A1 adjective /ˈwelkəm/

Welcome

ようこそ
Meaning
received with pleasure; giving pleasure; allowed or invited
Example
You are always welcome in our home.
あなたはいつでも私たちの家にようこそ。
B2 noun /dʒet/

Jet

ジェット機
Meaning
a rapid stream of liquid, gas, or flame; an aircraft powered by jet engines
Example
The jet took off smoothly and reached cruising altitude quickly.
ジェットは滑らかに離陸し、すぐに巡航高度に達しました。
C2 adjective /əˈvʌŋkjələr/

avuncular

おじさんのように親切
Meaning
kind and friendly, like an uncle
Example
He had an avuncular manner that made everyone feel comfortable.
彼は、みんなが快適に感じるようなアヴァンクラールな態度を持っていました。
C1 verb /ˈdʒɜːrmɪneɪt/

germinate

幸福
Meaning
To begin to grow or develop, especially referring to a seed.
Example
The seeds germinate quickly in moist soil.
彼女は賞を受け取ったとき、自分の幸福を隠せなかった。
C1 noun /ˈflæt.ər.i/

Flattery

お世辞
Meaning
excessive and insincere praise, given especially to further one's own interests
Example
His constant flattery made everyone suspicious of his true motives.
彼の絶え間ないお世辞は、皆が彼の本当の意図を疑わせることになった。
A2 verb /triːt/

treat

治療する
Meaning
to behave toward someone or something in a particular way
Example
The doctor treated me with great care during my recovery.
医者は回復中に私を非常に慎重に治療しました。
C2 adjective /ˈmɒnɪtəri/

monitory

警告的な
Meaning
Giving a warning or cautionary advice; serving to warn.
Example
His monitory tone made everyone cautious about their next move.
彼の警告的な口調は、次の動きについて皆を警戒させました。
C1 adjective /ˌɪmprɪˈsaɪs/

imprecise

不正確
Meaning
Not exact or accurate; vague.
Example
His explanation was too imprecise to be helpful.
彼の説明はあまりにも不正確で役に立たなかった。
C1 adjective /ˌɪnkɒmprɪˈhɛnsəbl/

incomprehensible

理解不能
Meaning
Impossible or very difficult to understand.
Example
The professor’s lecture was so fast it became incomprehensible.
教授の講義は速すぎて理解不能になった。
C2 adjective /ˈpɑːmi/

palmy

繁栄 / 栄光
Meaning
prosperous, flourishing, or relating to palm trees
Example
He often reminisced about the palmy days of his youth.
彼は若い頃の繁栄した日々をよく思い出していました。
B2 noun, adjective /hjuːˌmænɪˈtɛəriən/

humanitarian

人道主義者
Meaning
A person who seeks to promote human welfare, or something relating to human welfare and compassion.
Example
The organization provides humanitarian aid to disaster victims.
その組織は災害の被害者に人道的支援を提供します。
C2 noun /ˌɪnkənˈɡruːəti/

incongruity

不一致
Meaning
The state of being inconsistent or out of place.
Example
The incongruity of his cheerful mood during the funeral shocked everyone.
葬式の最中に彼の陽気な気分の不一致は、皆を驚かせました。
A1 pronoun/noun /lɒts/

lots

たくさん
Meaning
A large number or amount of something.
Example
She has lots of friends in the city.
彼女は街にたくさんの友達がいます。
B2 noun /lɔːɡ/

Log

丸太
Meaning
a piece of a dead or felled tree trunk or branch, especially one stripped of bark
Example
They sat on a log by the campfire.
彼らはキャンプファイヤーのそばで丸太に座った。
B2 adjective /ɪnˈtɒlərənt/

intolerant

不寛容
Meaning
unwilling to accept or respect beliefs or behavior different from one's own
Example
He is intolerant of any opinion that differs from his own.
彼は自分の意見と異なる意見を全く容認しません。
C1 noun, adjective, verb /səˈbɔːrdənət/ (noun/adjective), /səˈbɔːrdəˌneɪt/ (verb)

subordinate

部下
Meaning
lower in rank or position; to treat as less important
Example
He manages ten subordinates in his department.
彼は自分の部署で10人の部下を管理しています。
B1 verb /skriːm/

scream

叫ぶ
Meaning
to make a loud, high-pitched sound, usually because of fear, pain, or excitement
Example
She screamed when she saw the spider.
彼女はクモを見て叫びました。
B2 verb /hæk/

hack

Meaning
to cut or chop roughly; to gain unauthorized access to a computer system
Example
The programmer managed to hack into the system.
B1 noun /ˈiː.tɪŋ ˈhæb.ɪts/

eating habits

食習慣
Meaning
A person's usual pattern and preferences in food consumption.
Example
Developing good eating habits leads to better health.
良い食習慣を身につけることは、健康に良い影響を与える。
C1 noun ˈdʒɛnɪsɪs

genesis

起源, 創世
Meaning
The origin or mode of formation of something.
Example
The genesis of the internet changed the world forever.
インターネットの起源は世界を永遠に変えました。
C1 noun /əˈkʌmplɪs/

accomplice

共犯者
Meaning
a person who helps another commit a crime
Example
The thief was arrested along with his accomplice.
泥棒は共犯者と一緒に逮捕されました。
C2 adjective /ɪnhɑːrˈmoʊniəs/

Inharmonious

不協和音
Meaning
lacking harmony; discordant in sound; not in tune
Example
The inharmonious sounds from the broken piano made everyone cover their ears.
壊れたピアノからの不協和音がみんなを耳をふさがせました。
B2 adjective æmˈbɪɡ.ju.əs

ambiguous

曖昧
Meaning
Having more than one possible meaning; unclear or vague.
Example
His statement was too ambiguous to understand.
彼の発言は理解するにはあまりにも曖昧だった。
C2 noun /sʌnd raɪs/

Sunned rice

日干し米
Meaning
Rice that has been dried in the sun; parched rice
Example
The farmers spread the sunned rice on mats to dry completely.
農民たちは日干し米を完全に乾かすためにマットに広げました。
A2 adverb /ˈɒbviəsli/

obviously

明らかに
Meaning
in a way that is easily perceived or understood; clearly
Example
Obviously, he didn’t read the instructions.
もちろん、彼は指示を読まなかった。
C1 verb/noun /skɒtʃ/

scotch

終わらせる / スコッチウイスキー
Meaning
to put an end to something; also a type of whisky
Example
The report scotched the rumors of a merger.
報告書は合併の噂を終わらせました。
C1 noun /viˈoʊlə/ or /ˈvaɪələ/

viola

ヴィオラ
Meaning
A stringed instrument slightly larger than a violin, with a deeper and mellower tone.
Example
She chose to play the viola in the school orchestra.
彼女は学校のオーケストラでヴィオラを演奏することを選びました。
C2 adjective /ˈviːnəl/

venal

売国的
Meaning
willing to do dishonest things in return for money; corrupt
Example
The politician was accused of being venal and corrupt.
その政治家は、売国的で腐敗していると非難されました。
C1 verb /lɜːrk/

lurk

潜む
Meaning
to remain hidden so as to wait for an opportunity to attack or observe
Example
A stranger lurked in the shadows.
見知らぬ人が影の中に潜んでいた。
C1 verb /ˈtɪpɪfaɪ/

typify

代表する
Meaning
to represent or be a typical example of something
Example
His leadership style typifies the new corporate culture.
彼のリーダーシップスタイルは新しい企業文化を体現しています。
B1 adjective /ˈfæbjələs/

Fabulous

素晴らしい; 驚くべき; 非凡な
Meaning
extremely good; wonderful; extraordinary
Example
She wore a fabulous dress to the party.
彼女はパーティーに素晴らしいドレスを着ていた。
B2 noun/verb rɪˈfɔːm

reform

改革
Meaning
Make changes in (something, typically a social, political, or economic institution or practice) in order to improve it.
Example
Reform in the education system was a priority.
教育システムの改革は優先事項でした。
C1 adjective /ʌnˈsəʊʃəl/

unsocial

非社交的な
Meaning
not enjoying the company of others; avoiding social interaction; contrary to social norms
Example
He prefers unsocial hours so he can work alone without interruptions.
彼は一人で働くために非社交的な時間を好む。
B2 verb /bɪˈwɛər/

beware

気をつける
Meaning
to be cautious or alert about a potential danger or problem
Example
Beware of the dog near the gate.
ゲート近くの犬に気をつけてください。
B2 noun /ˈdʒɝː.nə.lɪŋ/

journaling

ジャーナリング
Meaning
The practice of writing down your thoughts, feelings, and experiences regularly.
Example
Journaling helps in organizing thoughts and reducing stress.
ジャーナリングは思考を整理し、ストレスを減らすのに役立ちます。
A2 noun /ˈketʃ.ʌp/

Ketch-up

ケチャップソース
Meaning
a thick sauce made chiefly from tomatoes, vinegar, and spices
Example
She squeezed some ketchup on her french fries before eating them.
彼女はフレンチフライにケチャップをかけてから食べました。
A1 number /ɪˈlɛvən/

eleven

十一
Meaning
the number after ten and before twelve; 11
Example
There are eleven students in the classroom.
教室には十一人の学生がいます。
B2 noun /ˈkwɪə.ri/

Query

問い合わせ; 質問;
Meaning
a question or inquiry; a request for information
Example
I have a query about the new policy changes in the company.
私は会社の新しいポリシー変更についてのクエリがあります。
B1 preposition /θruːˈaʊt/

throughout

通して
Meaning
in every part of a place or during the whole time of an event
Example
She worked throughout the night.
彼女は一晩中働き続けた。
C2 noun /ˈbroʊmiːn/

bromine

ブロミン
Meaning
a dark red, dense, toxic liquid element used in making dyes, flame retardants, and medications
Example
Bromine is commonly used in water treatment chemicals.
ブロミンは水処理化学薬品に一般的に使用されます。
C1 adjective /ˈpæs.ə.bəl/

passable

受け入れ可能
Meaning
good enough to be accepted, though not excellent
Example
The road is barely passable after the storm.
嵐の後、道はかろうじて通行可能です。
C1 noun /ˈwɪmzi/

whimsy

奇抜さ
Meaning
playful or fanciful behavior or humor
Example
Her stories were full of whimsy and imagination.
彼女の話は奇抜さと想像力にあふれていました。
C2 noun /nɑːrˈsɪsəs/

narcissus

ナルシスの花
Meaning
A type of flowering plant with yellow or white blooms, often associated with self-love from Greek mythology.
Example
A narcissus bloomed in the garden during spring.
春に、庭でナルシスの花が咲きました。
B2 noun /ˈɡloʊbəl əˈwɛrnɪs/

global awareness

グローバル意識
Meaning
Worldwide consciousness and understanding of important issues that affect people globally, leading to informed action and policy changes.
Example
Global awareness of climate change is essential for policy changes.
気候変動に対するグローバル意識は政策変更にとって不可欠です。
C2 noun /ɑːlˈfækʃən/

olfaction

嗅覚
Meaning
The sense of smell; the process of detecting and perceiving odors.
Example
Dogs have a highly developed sense of olfaction.
犬は非常に発達した嗅覚を持っています。
C1 verb /slɪŋk/

slink

忍び寄る
Meaning
to move quietly and secretly, often to avoid being noticed
Example
The cat slunk into the room without making a sound.
その猫は音を立てずに部屋に忍び込んだ。
B1 noun ˌdemənˈstreɪʃənz

demonstrations

デモンストレーション
Meaning
The action or process of showing the existence or truth of something by giving proof or evidence.
Example
Demonstrations occurred on March 11.
デモンストレーションは3月11日に行われました。
B1 noun dɪˈmɒk.rə.si

democracy

民主主義
Meaning
A system of government by the whole population or all the eligible members of a state, typically through elected representatives.
Example
Democracy ensures equal rights for all citizens.
民主主義はすべての市民に平等な権利を保障します。
C2 adjective /ˈvɪnsəbl/

vincible

打ち負かされる可能性がある
Meaning
capable of being overcome or defeated
Example
The enemy seemed vincible after losing their main base.
敵は主要基地を失った後、打ち負かされる可能性があった。
C1 adjective /ɪˈnuːmərəbəl/

Innumerable

無数; 数えきれない; 無限
Meaning
too many to be counted; countless; infinite in number
Example
There are innumerable stars in the night sky that we cannot see with our naked eyes.
夜空には数えきれない星があり、私たちは裸眼では見ることができません。
A2 preposition /dɪˈspaɪt/

despite

にもかかわらず
Meaning
Without being affected by; in spite of.
Example
He continued his work despite the difficulties.
困難にもかかわらず、彼は仕事を続けました。
C1 verb /ˈlæmɪˌneɪt/

laminate

ラミネート
Meaning
to cover or enclose something with a protective layer, usually plastic
Example
She laminated her important documents to protect them from damage.
彼女は重要な書類をダメージから守るためにラミネートしました。
B1 noun/verb /koʊd/

code

コード
Meaning
a system of words, letters, or symbols used to represent information or instructions
Example
He wrote a code to solve the problem on the computer.
彼はコンピュータで問題を解決するためのコードを書きました。
C1 adjective /tɪˈrænɪkəl/

tyrannical

暴君的
Meaning
exercising power in a cruel or arbitrary way
Example
The tyrannical ruler silenced all opposition.
暴君の支配者はすべての反対意見を黙らせた。
A2 noun /ˈpɜːpəs/

purpose

目的
Meaning
the reason for which something is done or created
Example
The purpose of this meeting is to discuss the new project.
この会議の目的は新しいプロジェクトについて議論することです。
C2 noun /ˈprɪvɪti/

privity

プライバシー関係、契約関係
Meaning
A close, private, or special relationship; in law, the direct connection between parties to a contract.
Example
There was no privity of contract between the supplier and the customer.
供給者と顧客の間には契約関係がなかった。
C2 noun /ˈɔːspɪs/

auspice

兆し, 保護
Meaning
A sign, omen, or divine token; also refers to protection or support.
Example
The project was launched under the auspice of the government.
そのプロジェクトは政府の保護のもとで開始されました。
B2 adjective /ˌʌnrɪˈzɒlvd/

unresolved

未解決の
Meaning
not solved or settled; remaining undecided or unclear
Example
The dispute remains unresolved despite several meetings.
その問題は何度も会議をしたにもかかわらず未解決のままだ。
B2 adjective /ˈrɪtʃ.u.əl/

Ritual

儀式
Meaning
relating to religious or ceremonial practices
Example
The wedding ceremony included many traditional ritual elements.
結婚式では多くの伝統的な儀式が行われました。
B2 verb /ɪnˈheɪl/

inhale

吸う
Meaning
to breathe in; to draw air into the lungs
Example
Take a deep breath and inhale slowly.
深く息を吸い、ゆっくり吸い込みます。
C1 adjective /prəˈfɛtɪk/

prophetic

予言的
Meaning
accurately predicting or describing what will happen in the future
Example
His prophetic words came true after many years.
彼の予言的な言葉は何年も後に現実となった。
B2 noun /ˈɔːɡən/

organ

臓器
Meaning
a part of the body that performs a specific function
Example
The heart is an important organ in the human body.
心臓は人間の体の重要な臓器です。
A2 verb /əˈtækt/

attacked

攻撃した
Meaning
physically or verbally assaulted someone or something; launched an aggressive action against a target
Example
The soldiers attacked the enemy at dawn.
兵士たちは夜明けに敵を攻撃した。
B2 noun /ˈɜː.dʒən.si/

Urgency

緊急性
Meaning
the quality of requiring immediate action or attention; pressing importance
Example
The urgency of the situation required immediate medical attention.
その状況の緊急性により、直ちに医療の注意が必要でした。
B2 noun /ˈten.ənt/

Tenant

借家人
Meaning
a person who rents and occupies property owned by someone else
Example
The landlord met with the new tenant to sign the lease agreement.
家主は新しい借家人と会って、賃貸契約に署名しました。
B2 noun /ˈeɪ.prən/

apron

Meaning
A protective garment worn over the front of one's clothes to keep them clean, especially while cooking.
Example
She tied an apron around her waist before cooking dinner.
C1 verb ɪˈræd.ɪ.keɪt

eradicate

根絶する
Meaning
To destroy completely; to put an end to something undesirable.
Example
Vaccination programs help eradicate infectious diseases.
ワクチンプログラムは感染症を根絶するのに役立ちます。
C1 adjective /ˈkjʊərəbl/

curable

治療可能な
Meaning
Able to be cured or healed.
Example
The doctor assured her that the disease was curable.
医者はその病気が治療可能だと確信を持って言いました。
A2 noun /ˈspaɪ.dər/

Spider

クモ
Meaning
a small creature with eight legs that makes webs to catch insects
Example
The spider caught a fly in its web.
クモは自分のウェブでハエを捕まえた。
C1 noun /ˈpeɪtriɑːrk/

patriarch

家長
Meaning
a male head of a family or tribe; an older respected man who leads a group
Example
As the family patriarch, he mediated disputes and kept long traditions alive.
家族の家長として、彼は争いごとを解決し、長い伝統を守りました。
B2 noun /tɛkˈnɪʃən/

technician

技術者
Meaning
a person skilled in the practical aspects of a particular science, art, or job
Example
The technician repaired the computer within an hour.
技術者は1時間以内にコンピュータを修理しました。
B1 adjective /ˈsɔːlti/

Salty

塩辛い
Meaning
having the taste of salt; containing salt; tasting of seawater
Example
The salty ocean water made her thirsty.
塩辛い海水が彼女を渇かせた。
C2 adjective rɪˈtɛn.tɪv

retentive

記憶力が強い
Meaning
Having strong memory or the ability to retain information for a long time.
Example
Students with a retentive memory excel in academics.
記憶力が強い学生は学業で優れています。
C1 noun, adjective /ˈrɛvərənd/

reverend

牧師, 尊敬される
Meaning
A title of respect used for members of the clergy; deserving deep respect.
Example
The Reverend gave an inspiring sermon at the church.
レヴァレンドは教会で感動的な説教をしました。
C2 noun /ˌpɑːrtjʊˈrɪʃən/

parturition

分娩
Meaning
The act of giving birth; childbirth.
Example
The doctor explained the stages of parturition to the students.
医者は学生たちに分娩の段階を説明しました。
A2 noun /ˈkɪt.ən/

Kitten

子猫
Meaning
a young cat
Example
The little kitten loves to play with yarn balls.
小さな子猫は毛糸の玉で遊ぶのが大好きです。
C1 adjective /ˌɪnkənˈkluːsɪv/

inconclusive

結論が出ていない
Meaning
Not leading to a definite result or decision.
Example
The investigation remained inconclusive due to a lack of evidence.
証拠の不足により、調査は結論が出ていないままでした。
A2 noun /tʃeɪn/

chain

Meaning
a connected series of metal rings used for fastening or securing things; a series of connected events or businesses
Example
He wore a gold chain around his neck.
C2 noun /əˈfeɪ.ʒə/

aphasia

Meaning
a medical condition that causes loss of ability to speak or understand language
Example
After the stroke, she was diagnosed with aphasia.
A2 verb /ˈkɑːpi/

copy

コピー
Meaning
to make an identical reproduction of something
Example
Please copy this document for the meeting.
会議のためにこの文書をコピーしてください。
C1 noun /ɪˈvændʒəlɪst/

evangelist

伝道師
Meaning
A person who seeks to convert others to the Christian faith, especially by public preaching.
Example
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。
C2 adjective /ˈkɪŋ.ki/

Kinky

変わった性的習慣; カールした髪
Meaning
having or involving unconventional sexual practices; having tight curls or bends
Example
His kinky hair made him look unique.
彼のくるくるした髪は彼をユニークに見せました。
C1 adjective /rɪˈpʌɡ.nənt/

Repugnant

嫌悪感を引き起こす; 嫌な; 不快な
Meaning
extremely distasteful; unacceptable; causing disgust or strong dislike
Example
The idea of lying to his parents was repugnant to him.
両親に嘘をつくという考えは彼にとって嫌悪感を抱かせた。
C2 adjective /səˈɡeɪ.ʃəs/

sagacious

賢明
Meaning
Having or showing keen mental discernment and good judgment; wise.
Example
His sagacious leadership saved the company from failure.
彼の賢明なリーダーシップは会社を失敗から救った。
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。
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。
B2 verb /ɪnˈɡeɪdʒɪŋ/

engaging

関与する
Meaning
Participating or becoming involved in; occupying or attracting someone's interest or attention.
Example
Engaging youth in education is essential.
教育に若者を関与させることは重要です。
C1 noun /pʌn/

pun

言葉遊び
Meaning
A humorous use of words that suggests different meanings or words that sound alike.
Example
He made a clever pun about the bakery's bread rising.
彼はベーカリーでパンが膨らんでいることについて巧妙な言葉遊びをしました。
A2 interjection /hʌ/

huh

なんて言ったの?
Meaning
used to express confusion, surprise, or that you did not hear something
Example
Huh? What did you say?
は？なんて言ったの?
B1 adjective /roʊˈmæn.tɪk/

Romantic

ロマンチック
Meaning
relating to love; idealistic; dreamy
Example
They enjoyed a romantic dinner by candlelight.
彼らはろうそくの光でロマンチックなディナーを楽しんでいました。
C2 verb /ɪˈfeɪsɪŋ/

effacing

消す / 自分を目立たなくする
Meaning
erasing or making oneself inconspicuous; to remove or diminish in significance
Example
She kept effacing herself during the meeting so that others could shine.
会議中に他の人が輝けるように、自分自身を消し続けました。
B1 adverb /ˈrʌfli/

Roughly

おおよそ; 粗暴または暴力的な方法で
Meaning
approximately; in a harsh or violent way
Example
The project will take roughly three months to complete.
このプロジェクトはおおよそ3ヶ月かかります。
B1 noun /ˈbriːðɪŋ/

breathing

幸せ
Meaning
the process of taking air into and expelling it from the lungs.
Example
Deep breathing can help you relax.
彼女は賞を受け取ったとき、幸せを隠せませんでした。
B1 adjective /ˈtrɪki/

Tricky

難しい; 狡猾な; 騙すような
Meaning
requiring skill or careful handling; difficult to deal with
Example
This math problem is quite tricky to solve.
この数学の問題はかなり解くのが難しい。
C2 verb /ˈwɔːbəl/

warble

震える声で歌うまたはトリルで口笛を吹く
Meaning
To sing or whistle with a quavering voice or with trills.
Example
The bird warbled a sweet tune in the morning.
その鳥は朝に甘いメロディを歌った。
C1 noun /ˈken.əl/

Kennel

犬小屋; 犬の繁殖や預かりを行う施設
Meaning
a small shelter for a dog; an establishment for the breeding or boarding of dogs
Example
The dog slept comfortably in his wooden kennel in the backyard.
犬は裏庭の木製のケネルで快適に寝ていました。
A1 noun /snoʊ/

Snow

幸せ
Meaning
white frozen water that falls from clouds as soft flakes
Example
The children played happily in the fresh snow.
子供たちは新鮮な雪の中で楽しそうに遊んでいました。
B1 adjective /dɪˈmændɪŋ/

demanding

要求が厳しい
Meaning
requiring much effort, skill, or attention; difficult to satisfy
Example
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。
C1 noun /ˈmɒn.ɑːk/

Monarch

君主
Meaning
a sovereign ruler, especially a king or queen
Example
The monarch addressed the nation on television.
モナークはテレビで国民に演説を行いました。
C1 noun /ˌmiːdɪˈeɪʃən/

mediation

仲裁
Meaning
Intervention between parties to promote reconciliation, settlement, or compromise.
Example
The mediation helped resolve the conflict between the two teams.
その仲裁は二つのチーム間の対立を解決するのに役立ちました。
C1 verb /ˈtɪŋkər/

tinker

いじる
Meaning
to make small adjustments or repairs to something, often experimentally or imperfectly
Example
He likes to tinker with old radios in his garage.
彼はガレージで古いラジオをいじるのが好きです。
C1 adjective /ˈrɛvərənt/

reverent

敬虔な
Meaning
Showing deep and solemn respect.
Example
They listened to the speech in a reverent silence.
彼らは敬虔な沈黙の中でスピーチを聞いた。