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C1 verb /pərˈtɜːrb/

perturb

動揺させる
Meaning
To disturb or unsettle greatly in mind.
Example
The sudden noise perturbed the students during the exam.
突然の音が試験中に学生を動揺させました。
B2 noun /ˈpref.ər.əns/

Preference

優先
Meaning
a greater liking for one alternative over another or others
Example
She has a preference for classical music over pop music.
彼女はポップ音楽よりもクラシック音楽を好む。
B2 verb /ˈkɑːmpənseɪt/

compensate

補償する
Meaning
to give something to make up for loss or damage; to counterbalance
Example
The company will compensate employees for overtime work.
会社は残業に対して従業員に賠償金を支払う。
C1 noun /kənˈtentmənt/

contentment

満足感
Meaning
a state of happiness and satisfaction with what one has
Example
She felt a deep sense of contentment after helping others.
他人を助けた後、彼女は深い満足感を感じた。
A2 noun /ˈsteɪʃən/

station

Meaning
a place where a particular service is provided, especially for transportation
Example
We arrived at the station just in time for the train.
A2 verb /kəmˈper/

compare

比較する
Meaning
to examine similarities and differences between things
Example
I will compare these two products before buying.
私は購入前にこれらの2つの製品を比較します。
C1 adjective /aʊtˈmoʊdɪd/

outmoded

時代遅れ
Meaning
No longer in fashion or useful; outdated.
Example
That old computer is completely outmoded.
その古いコンピューターは完全に時代遅れです。
A2 adjective/adverb /ˈdeɪli/

daily

毎日の
Meaning
happening every day
Example
She reads the newspaper daily.
彼女は毎日新聞を読んでいます。
B2 verb /pliːd/

plead

嘆願する
Meaning
to make an emotional appeal; to present a case in court
Example
She pleaded for mercy.
彼女は慈悲を乞いました。
C1 noun /ˈpɜːrdʒəri/

perjury

偽証
Meaning
The offense of willfully telling an untruth in a court after taking an oath.
Example
She was convicted of perjury after giving false evidence.
彼女は偽証罪で有罪判決を受けた。
B2 adjective /ˈmɪnɪməm/

minimum

最小
Meaning
The least or smallest amount or quantity possible, attained, or required.
Example
This year saw a minimum unemployment rate.
今年の失業率は最小値に達しました。
C1 adjective /ˈhæɡ.ərd/

Haggard

疲れ果てて病気のように見える、特に疲労、心配、または苦しみから
Meaning
looking exhausted and unwell, especially from fatigue, worry, or suffering
Example
After working three nights without sleep, he looked haggard.
三晩寝ずに働いた後、彼は疲れ果てて見えた。
C1 verb /bɪˈɡrʌdʒ/

begrudge

誰かが何かを持っていることに対して妬む / 何かを嫌々与える
Meaning
to resent someone for having something; to give reluctantly
Example
She did not begrudge him his success.
彼女は彼の成功に嫉妬しなかった。
C2 adjective /ˈmiːzli/

measly

取るに足らない
Meaning
contemptibly small or insignificant
Example
He was paid a measly sum for the hard work.
彼はその辛い仕事に対して取るに足らない金額を支払われました。
B2 noun /ˈsæŋk.tʃuˌɛr.i/

sanctuary

避難所
Meaning
A place of safety, refuge, or protection; a sacred place.
Example
The forest is a sanctuary for endangered animals.
その森は絶滅危惧種の動物たちの避難所です。
B2 adverb /ˈfeɪθ.fəl.i/

Faithfully

忠実に
Meaning
in a loyal and steadfast manner; with dedication
Example
She faithfully attended every meeting despite her busy schedule.
彼女は忙しいスケジュールにもかかわらず、毎回忠実に会議に出席しました。
B2 noun /ˌæbəˈlɪʃən/

abolition

廃止
Meaning
the act of formally ending or eliminating a system, practice, or institution
Example
The abolition of slavery was a major milestone in human rights history.
奴隷制度の廃止は人権の歴史における重要な節目でした。
C2 noun /ˈpɑr.bəl/

Parbal

尖ったウリ
Meaning
A green vegetable also known as pointed gourd, commonly used in South Asian cuisine
Example
Mother prepared parbal curry with fish.
母は魚と一緒に尖ったウリのカレーを作りました。
B2 adjective /ˈɡlɒsi/

glossy

光沢のある
Meaning
Shiny and smooth in appearance; attractive on the surface but sometimes lacking depth.
Example
She bought a glossy magazine from the store.
彼女は店で光沢のある雑誌を買いました。
C2 noun /waɪl/

wile

策略, 欺瞞
Meaning
A trick or clever scheme meant to deceive or outwit someone.
Example
He used every wile to win her trust.
彼は彼女の信頼を勝ち取るためにあらゆる策略を使った。
C1 adjective /ˈmɑːrʃəl/

martial

軍事的な
Meaning
Related to war, soldiers, or military life.
Example
The country imposed martial law during the crisis.
その国は危機の間に戒厳令を施行した。
C1 verb /weɪd/

wade

水を歩く
Meaning
to walk through water or another substance that impedes movement
Example
The children waded in the shallow river.
子供たちは浅い川を歩いていました。
B2 noun /ˈwɒrənti/

warranty

保証
Meaning
A written guarantee given by a manufacturer or seller promising to repair or replace a product if necessary within a specified period.
Example
The laptop comes with a two-year warranty.
そのノートパソコンには2年間の保証が付いています。
B2 noun/verb /skɔːrn/

scorn

Meaning
the feeling or expression of contempt or disdain; to treat with contempt
Example
She looked at him with open scorn.
C2 noun kəmˈpʌŋk.ʃən

compunction

後悔
Meaning
A feeling of guilt or moral scruple that prevents or follows the doing of something bad.
Example
He felt compunction after lying to his friend.
彼は友達に嘘をついた後、後悔の念を感じました。
C2 noun /rɛtʃ/

wretch

不幸な人
Meaning
an unfortunate or miserable person; a despicable or contemptible person
Example
The poor wretch was left out in the cold with no shelter.
貧しい不幸な人は避難所なしで寒さの中に放置された。
C1 adjective /ˈnæk.ərd/

Knackered

非常に疲れた; くたびれた
Meaning
extremely tired; exhausted
Example
I'm absolutely knackered after working all day.
私は一日中働いた後、完全に疲れ果てました。
A2 noun /dɪˈskʌʃən/

discussion

議論
Meaning
The action or process of talking about something in order to reach a decision or share ideas.
Example
The project needs more discussion before moving forward.
プロジェクトは前進する前にもっと議論が必要です。
B1 noun ˈtaɪmər

timer

タイマー
Meaning
An automatic mechanism for activating a device at a preset time; a device that measures time intervals.
Example
He set the timer for 30 minutes to complete the task.
彼は作業を完了するために、30分のタイマーをセットした。
B2 noun /ˈmɪnərəl/

mineral

鉱物
Meaning
a naturally occurring substance that is solid and inorganic, often used in industry or nutrition
Example
Calcium is an important mineral for strong bones.
カルシウムは強い骨のための重要な鉱物です。
C1 noun /ˈstætʃər/

stature

名声、身長
Meaning
A person's natural height or their reputation and importance.
Example
Her intellectual stature made her a respected figure in academia.
彼女の知的名声は、彼女を学界で尊敬される人物にしました。
B1 adjective /hɪˈstɔːrɪkəl/

historical

歴史的
Meaning
Related to history or past events.
Example
The museum has a large collection of historical documents.
博物館には多くの歴史的な文書が収蔵されています。
C2 verb /ruː/

rue

後悔する
Meaning
To feel regret or sorrow about something.
Example
She will rue the day she trusted him.
彼女は彼を信じたその日を後悔するだろう。
C2 adjective /ləˈkɒnɪk/

laconic

簡潔な
Meaning
using very few words; concise to the point of seeming rude or mysterious
Example
His laconic reply ended the conversation quickly.
彼の簡潔な返答は会話を迅速に終わらせた。
C2 verb /ʃiːð/

sheathe

鞘に戻す
Meaning
to put a sword or knife back into its cover
Example
He quickly sheathed his sword after the duel.
彼は決闘の後、素早く剣を鞘に戻した。
B1 noun fəˈsɪl.ɪ.tiz

facilities

施設
Meaning
A place, amenity, or piece of equipment provided for a particular purpose.
Example
Facilities improve industrial productivity.
施設は産業の生産性を向上させます。
C1 adjective /ɪnˈdʌstriəs/

industrious

勤勉な
Meaning
Hardworking and diligent in one's duties.
Example
She is an industrious student who always completes her assignments on time.
彼女は常に期限通りに課題を終わらせる勤勉な学生です。
C1 noun, verb /ˈkɒmjuːn/

commune

共同体 / 心を通わせる
Meaning
Noun: a group of people living together and sharing possessions; Verb: to share one's thoughts or feelings intimately.
Example
She went to the countryside to commune with nature.
彼女は自然と心を通わせるために田舎に行った。
B2 noun /ˈɡeɪt.weɪ/

Gateway

ゲートウェイ; 入り口
Meaning
an entrance or opening that provides access to a place; a means of achieving a particular state or condition
Example
The ancient stone gateway served as the entrance to the magnificent palace.
古代の石のゲートウェイは壮大な宮殿の入り口として機能しました。
C1 adjective ɪnˈsaɪ.sɪv

incisive

鋭い
Meaning
Intelligently analytical and clear-thinking; showing clear thought and good understanding of what is important.
Example
His incisive comments revealed the core issues.
彼の鋭いコメントは核心的な問題を明らかにしました。
B2 adjective /ˈfoʊni/

phony

偽りの, 嘘の
Meaning
not genuine; fraudulent or insincere
Example
He gave a phony smile to hide his true feelings.
彼は本当の気持ちを隠すために偽りの笑顔を見せた。
C1 adjective /ˈkwɑː.rəl.səm/

Quarrelsome

喧嘩好きな; 論争的な; 争い好きな
Meaning
given to arguing and fighting; argumentative and confrontational
Example
His quarrelsome nature makes it difficult to work with him.
彼の喧嘩好きな性格は、彼と一緒に働くのを難しくします。
C1 adjective /ˈbæʃ.fəl/

Bashful

恥ずかしがり屋; 内気な; 控えめな; 簡単に恥ずかしくなる
Meaning
shy; timid; modest; easily embarrassed
Example
The bashful child hid behind her mother when meeting strangers.
その恥ずかしがり屋の子供は、見知らぬ人と会うときに母親の後ろに隠れました。
C2 noun /foʊ ˈpɑː/

faux pas

社会的な失敗
Meaning
a social blunder or mistake in etiquette
Example
He committed a major faux pas by forgetting her birthday.
彼は彼女の誕生日を忘れて大きな社会的な失敗を犯した。
C1 adverb /ˈheɪs.tɪ.li/

Hastily

急いで
Meaning
in a hurried or rushed manner; quickly and carelessly
Example
She hastily packed her bags before leaving for the airport.
彼女は空港に行く前に急いでバッグを詰めた。
A1 noun /ˈstɔːri/

story

物語
Meaning
a narrative of real or imaginary events
Example
She told a fascinating story about her travels.
彼女は旅行についての魅力的なストーリーを話しました。
C1 noun rɪˌdʒɛnəˈreɪʃən

regeneration

再生
Meaning
Renewal, growth and development of cells, tissues or energy
Example
Proper rest allows muscle regeneration after exercise.
適切な休息は、運動後の筋肉の再生を促進します。
C1 adjective /ˈblʌdləs/

bloodless

血のない
Meaning
without bloodshed; lacking violence or vitality
Example
The revolution was surprisingly bloodless.
革命は驚くべきことに血を流さなかった。
B1 verb /oʊ/

owe

借りがある
Meaning
to be under obligation to pay or repay; to be indebted
Example
I owe my success to my parents' support.
私は両親の支援のおかげで成功しました。
B2 noun /ˈsʌb.sɪ.di/

subsidy

補助金
Meaning
Financial assistance provided by government to reduce costs of goods or services.
Example
The government provides a fuel subsidy to control prices.
政府は価格を抑制するために燃料補助金を提供しています。
B1 verb /krɔːl/

crawl

這う
Meaning
to move slowly on hands and knees; to move very slowly
Example
The baby crawled across the floor to reach the toy.
赤ちゃんはおもちゃを取るために床をハイハイしていました。
C2 adjective /ˌʌnpriːpəˈzɛsɪŋ/

unprepossessing

魅力的でない
Meaning
not attractive or appealing in appearance
Example
Despite his unprepossessing looks, he was very kind and intelligent.
彼は魅力的でない外見にもかかわらず、非常に親切で賢かった。
C2 noun /ˌfəʊ.təʊ.sen.sɪˈtɪv.ɪ.ti/

photosensitivity

光感受性
Meaning
Sensitivity to light, especially abnormal sensitivity that may cause discomfort or damage.
Example
Overrubbing can increase photosensitivity.
過度の摩擦は光感受性を増加させる可能性があります。
A2 adjective /ˈbrɪtɪʃ/

british

イギリスの
Meaning
relating to Great Britain or its people
Example
She loves British culture and traditions.
彼女はイギリスの文化と伝統が大好きです。
B2 verb /sɑːb/

sob

大声で泣く
Meaning
to cry noisily while taking short breaths
Example
She began to sob uncontrollably after hearing the news.
彼女はニュースを聞いて制御できずに泣き始めました。
A2 adjective, noun /ˈkloʊsər/

closer

もっと近く, 終了者
Meaning
more near in distance or relationship; someone or something that concludes an activity
Example
She moved closer to the window.
彼女は窓にもっと近づきました。
C1 noun /ˈdeɪ.li.ə/

Dahlia

ダリア
Meaning
a garden plant with brightly colored flowers that bloom in summer and autumn
Example
She planted colorful dahlias in her garden last summer.
彼女は昨年の夏に庭にカラフルなダリアを植えました。
C2 noun /ˌkɒnsæŋˈɡwɪnɪti/

consanguinity

血縁関係
Meaning
The fact of being descended from the same ancestor; blood relationship.
Example
The degree of consanguinity was important in inheritance laws.
相続法では、血縁関係の程度が重要でした。
C1 noun /ˌtæm.bəˈriːn/

Tambourine

タンバリン
Meaning
a small drum with metal discs around the edge that jingle when shaken or hit
Example
She shook the tambourine to the rhythm of the music.
彼女は音楽のリズムに合わせてタンバリンを振った。
B1 adverb /ˈpɜː.mə.nənt.li/

permanently

永続的に
Meaning
in a way that lasts or remains unchanged for a long time or forever
Example
She moved to the city permanently after finishing her studies.
彼女は学業を終えた後、永続的にその街に引っ越しました。
B2 adjective /ˈtaɪə.səm/

Tiresome

疲れる; 退屈な
Meaning
causing weariness or boredom; tedious
Example
The long lecture was tiresome and repetitive.
長い講義は疲れさせ、繰り返しが多かった。
C2 noun /staɪn/

stein

ビールジョッキ
Meaning
A large beer mug, typically made of glass or stoneware.
Example
He raised his stein to toast his friends.
彼は友達のために乾杯するためにシュタインを持ち上げました。
B1 noun /slaɪd/

Slide

滑り台
Meaning
a smooth surface for sliding down; a piece of playground equipment
Example
The children enjoyed playing on the slide at the park.
子供たちは公園でスライドで遊ぶのを楽しんでいました。
B1 noun /ˈɒnɪsti/

honesty

正直
Meaning
the quality of being truthful and sincere
Example
Honesty is the best policy in all situations.
正直はすべての状況で最良の方針です。
B1 noun /ˌrɛp.jʊˈteɪ.ʃən/

reputation

評判, 名声
Meaning
The opinion generally held about someone or something; fame or prestige.
Example
A good reputation is essential for business success.
良い評判はビジネスの成功に不可欠です。
C2 noun /əˈkwaɪərmənt/

acquirement

取得; 習得
Meaning
the act of acquiring something; something that has been acquired, especially a skill or possession
Example
Language proficiency is an important acquirement for global careers.
語学力はグローバルなキャリアにとって重要な取得です。
B2 verb, noun /ɡrɪn/

grin

歯を見せて広く笑う
Meaning
to smile broadly, often showing teeth
Example
She grinned happily at the good news.
彼女は良いニュースを聞いてうれしそうに笑った。
C1 verb /ˈpɜːmieɪt/

permeate

浸透する, 広がる, 充満する
Meaning
Spread throughout (something); pervade.
Example
The scent of fresh flowers permeated the entire room.
新鮮な花の香りが部屋中に広がった。
B2 noun /dəˈmeɪn/

domain

領域
Meaning
An area of knowledge, activity, or territory over which control is exercised.
Example
Mathematics is her main domain of expertise.
数学は彼女の主な専門領域です。
B2 verb ˈfaɪ.nəl.aɪz

finalize

最終決定する
Meaning
To complete arrangements for something; put into final form.
Example
The treaty was finalized after the discussions.
協定は討論後に最終決定されました。
C1 verb /pləˈkeɪt/

placate

なだめる
Meaning
to make someone less angry or hostile; to calm or soothe
Example
He tried to placate the angry customer with a refund.
彼は返金で怒っている顧客をなだめようとした。
C1 adjective /ɪnˈɡroʊst/

engrossed

夢中
Meaning
completely absorbed or deeply involved in something
Example
She was so engrossed in the book that she forgot the time.
彼女は本に夢中になりすぎて、時間を忘れた。
A1 adjective /bɛst/

best

最高
Meaning
Of the highest quality, excellence, or standing.
Example
She is the best student in the class.
彼女はクラスで最高の生徒です。
B2 adjective /ˌɪd.iˈɒt.ɪk/

Idiotic

愚か
Meaning
extremely stupid; foolish; senseless
Example
His idiotic behavior embarrassed everyone at the meeting.
彼の愚かな行動は会議でみんなを困らせた。
C1 adjective /ʌnˈtɛnəbl/

untenable

維持できない
Meaning
not able to be maintained or defended against attack or objection
Example
The politician resigned when his position became untenable.
政治家は彼の立場が維持できなくなったときに辞職しました。
B2 verb /triːd/

tread

踏む
Meaning
to step or walk on something; to crush with feet
Example
Don't tread on the flowers.
花を踏まないでください。
B2 verb /ɪmˈpaʊər/

empower

Meaning
To give someone the power or authority to do something; to make someone stronger or more confident.
Example
Education can empower people to improve their lives.
C1 adjective ˌɪn.təˈdɪs.ɪ.plɪ.nər.i

interdisciplinary

学際的
Meaning
Relating to more than one branch of knowledge.
Example
The interdisciplinary approach in education enhances problem-solving skills.
教育における学際的アプローチは、問題解決スキルを向上させる。
A2 noun /ˈɡʊdnəs/

goodness

善良
Meaning
the quality of being morally good or virtuous
Example
Her goodness was evident in the way she treated others.
彼女の善良さは、他の人々に対する接し方に明らかに現れていました。
B2 adjective /ˌmiː.diˈiː.vəl/

medieval

中世の
Meaning
Relating to the Middle Ages, the period in European history from about the 5th to the 15th century.
Example
The castle is a famous medieval monument.
その城は有名な中世の記念碑です。
C1 adjective /ˈkɔːrdiəl/

Cordial

親切な; 誠実な; 心からの
Meaning
warmly friendly; sincere; heartfelt
Example
She gave us a cordial welcome at the front door.
彼女は玄関で私たちに親切な歓迎をしてくれました。
C1 noun /ˈsɪmətri/

symmetry

対称
Meaning
the quality of having balanced proportions or identical parts facing each other
Example
The building’s symmetry impressed the visitors.
建物の対称性は訪問者に感銘を与えました。
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
B2 noun /ɪkˈses/

Excess

過剰; 余分
Meaning
an amount of something that is more than necessary, permitted, or desirable
Example
The excess food from the party was donated to the local shelter.
パーティーからの余剰食料は地元のシェルターに寄付されました。
A1 noun /ˈmɔːrnɪŋ/

morning

幸福
Meaning
the early part of the day, typically from sunrise until noon
Example
I like to go for a run in the morning.
彼女は賞を受け取ったとき、自分の幸福を隠すことができませんでした。
C2 adjective /ˈlæk.rɪ.moʊs/

lachrymose

涙を流す、悲しむ
Meaning
tearful or given to weeping; sad and mournful
Example
The movie's lachrymose ending left the audience in tears.
映画の悲しい結末は観客を涙で満たしました。
B2 verb /dɪˈstrækt/

distract

気を散らす
Meaning
to take someone's attention away from what they are doing or focusing on
Example
The loud noise distracted her during the exam.
大きな音が試験中に彼女をディストラクトした。
C1 adjective /dɪˈsiːtfəl/

deceitful

欺瞞的な
Meaning
Deliberately misleading or dishonest.
Example
She gave a deceitful answer to hide the truth.
彼女は真実を隠すために欺瞞的な答えを出しました。
C1 verb /aʊtˈlæst/

outlast

他より長く続く
Meaning
to continue longer than; to endure beyond someone or something else
Example
The old castle has outlasted many generations.
その古い城は多くの世代を超えて生き残りました。
B1 adjective /ˈkʌtɪŋ/

cutting

鋭い
Meaning
sharp or severe, often used to describe remarks or actions
Example
Her cutting remarks made everyone feel uncomfortable.
彼女の鋭いコメントはみんなを不快にさせた。
C2 verb /əˈpraɪz/

apprise

知らせる
Meaning
to inform or notify someone
Example
The manager will apprise the staff of the new policies.
マネージャーはスタッフに新しい方針について知らせます。
C1 noun /ɡəˈrɪlə/

guerrilla

Meaning
a member of a small independent group taking part in irregular fighting, typically against larger forces
Example
The guerrilla fighters used ambushes to attack enemy positions.
C1 noun /ˈiːdɪkt/

edict

勅令
Meaning
An official order, proclamation, or decree issued by an authority.
Example
The king issued an edict banning smoking in public places.
王は公共の場での喫煙を禁止するエディクトを発行しました。
A2 verb /ɪnˈkluːd/

include

含む
Meaning
to have as part of a whole; to contain or comprise
Example
The price includes all taxes.
価格にはすべての税金が含まれています。
B2 adjective /ˌnɒnˈprɒfɪt/

nonprofit

非営利団体
Meaning
an organization that does not aim to make a profit, often serving a social or charitable purpose.
Example
She works for a nonprofit organization that helps children.
彼女は子供たちを助ける非営利団体で働いています。
C2 adjective /ˈskʌr.ɪ.ləs/

scurrilous

中傷的な
Meaning
Using or expressed in coarse, abusive, or slanderous language.
Example
The politician faced criticism for his scurrilous remarks about his opponent.
その政治家は対立候補についての中傷的な発言で批判を浴びた。
C2 noun /ˌɪn.strəˈmɛn.təl.ɪst/

instrumentalist

楽器奏者
Meaning
A person who plays a musical instrument.
Example
The instrumentalist played a beautiful solo on the violin.
楽器奏者はバイオリンで美しいソロを演奏しました。
C1 adjective /ˈkɒn.keɪv/

concave

凹形
Meaning
curved inward like the inside of a bowl
Example
The mirror had a concave surface that magnified her reflection.
鏡は凹形の表面を持ち、彼女の反射を拡大しました。
C1 adverb /ˈmɪdweɪ/

Midway

中途; 真ん中で
Meaning
halfway; at or to the middle point
Example
The project is midway through completion.
プロジェクトは完了に向かってミッドウェイにあります。
C1 noun /daɪˈsɛkʃən/

dissection

解剖
Meaning
the act of cutting apart or analyzing something in detail, especially a body or structure
Example
The dissection of the specimen revealed important details about its structure.
標本の解剖はその構造に関する重要な詳細を明らかにした。
C2 noun /ɪnˈtɜːrmənt/

interment

埋葬
Meaning
The act of burying a dead body in a grave or tomb.
Example
The interment took place at the family cemetery.
埋葬は家族の墓地で行われました。
A2 adjective /ˈdɜː.ti/

Dirty

汚い; よごれた; 不快な; 道徳的に堕落した
Meaning
not clean; covered with dirt; unpleasant; morally corrupt
Example
The kitchen was dirty after cooking.
料理後、台所は汚かった。
C2 noun /ˌhɜːrpəˈtɒlədʒɪst/

herpetologist

爬虫類学者
Meaning
A scientist who studies reptiles and amphibians.
Example
The herpetologist discovered a new species of frog in the rainforest.
その爬虫類学者は熱帯雨林で新しいカエルの種を発見した。
B2 verb /rɪˈvɜːrt/

revert

戻る
Meaning
to return to a previous state, condition, or practice
Example
The system will revert to its original settings after the update.
システムは更新後、元の設定に戻ります。
B2 noun /ʌnˈrest/

Unrest

不安; 動乱; 社会的または政治的混乱
Meaning
a state of dissatisfaction and disturbance; social or political disorder
Example
The economic crisis led to widespread social unrest.
経済危機は広範な社会的不安を引き起こしました。
C2 noun /ˌmjuːtəˈbɪləti/

mutability

変動性
Meaning
The quality of being changeable or capable of change.
Example
The mutability of fashion trends makes it hard to keep up.
ファッションのトレンドの可変性は、それについていくのを難しくします。
C1 adjective /ˈven.ə.məs/

Venomous

毒性のある; 悪意のある;
Meaning
secreting venom; full of malice or spite; extremely hostile
Example
The venomous snake struck quickly at its prey.
毒ヘビはすばやく獲物を攻撃した。
C2 verb /fɔɪst/

foist

押し付ける
Meaning
To impose something unwelcome or unnecessary on someone.
Example
He tried to foist his old books onto his friends.
彼は友達に自分の古い本を押し付けようとしました。
C1 noun ˈdɛf.ər.əns

deference

敬意
Meaning
Humble submission and respect.
Example
He showed deference to his elderly mentor.
彼は年上のメンターに敬意を示しました。
B2 adjective /ˈpʌz.lɪŋ/

Puzzling

不可解な
Meaning
confusing; perplexing;
Example
The scientist found the results puzzling.
科学者はその結果を謎めいたと感じた。
B2 noun ɪˈmɪʃ.ənz

emissions

排出
Meaning
The production and discharge of something, especially gas, heat, light, or radiation.
Example
Carbon emissions are rising globally.
炭素排出は世界中で増加しています。
B2 noun /ˈkæʒ.u.əl.ti/

Casualty

犠牲者; 負傷者; 損失
Meaning
a person killed or injured in a war or accident; a victim of circumstances
Example
The hospital treated many casualties from the car accident.
病院は車の事故からの多くの負傷者を治療しました。
B1 verb /spred/

spread

広める
Meaning
to extend over a larger area; to distribute; to apply
Example
The news spread quickly through the town.
そのニュースは町中に素早く広まりました。
C1 noun /kwɑːm/

qualm

疑念
Meaning
a feeling of doubt, worry, or fear about something
Example
She had no qualm about speaking her mind.
彼女は自分の考えを言うことに疑念を持っていなかった。
B2 noun /dʒɑːr/

Jar

ジャー; 瓶
Meaning
a wide-mouthed container made of glass or pottery; to have a harsh or unpleasant effect
Example
She stored homemade cookies in a large glass jar on the kitchen counter.
彼女はキッチンカウンターの大きなガラスジャーに自家製クッキーを保管していました。
B2 verb /rɪˈzɑlv/

resolve

解決する
Meaning
to solve a problem; to decide firmly
Example
The manager resolves the conflict between employees.
マネージャーは従業員間の対立を解決します。
B2 adjective /ˈkɒnʃəs/

conscious

意識的
Meaning
Aware of and responding to one's surroundings; awake.
Example
She was fully conscious after the surgery.
手術後、彼女は完全に意識が戻った。
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。
A2 noun /ˈheəkʌt/

haircut

散髪
Meaning
the act or style of cutting hair
Example
I got a haircut before the wedding.
私は結婚式の前に散髪しました。
C2 noun /ˌkɑːrt ˈblɑːnʃ/

carte blanche

Meaning
complete freedom to act as one wishes
Example
The manager gave her team carte blanche to design the project.
C2 verb /lɑːl/

loll

だらりと座る
Meaning
To sit, lie, or stand in a lazy, relaxed way.
Example
He lolled on the sofa after a long day at work.
長い仕事の後で、彼はソファにだらりと座った。