mismanage
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C1 verb /ˌmɪsˈmænɪdʒ/

mismanage

Meaning
to handle or control something badly or inefficiently
Example
The company went bankrupt because it was mismanaged for years.
C2 verb /ˈvɪlɪfaɪ/

vilify

幸せ
Meaning
to speak or write about someone in an abusive or disparaging manner
Example
The politician was vilified in the media for his controversial remarks.
彼女は賞を受け取ったとき、幸せを隠すことができませんでした。
B2 adjective /ɪˈven.tʃu.əl/

Eventual

最終的な
Meaning
happening or existing at the end of a process; final; ultimate
Example
The eventual outcome was better than expected.
最終的な結果は予想より良かった。
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。
C1 adverb /əˈbrɛst/

abreast

並んで
Meaning
side by side and facing the same direction; informed about something
Example
The soldiers marched two abreast down the street.
兵士たちは通りを二人並んで行進した。
C2 adjective /ʌnˈsʌlid/

unsullied

汚れのない
Meaning
not spoiled or made impure; perfectly clean or pure
Example
His reputation remained unsullied despite the accusations.
彼の評判は告発にもかかわらず汚れのないままでした。
C2 verb /əˈlɪtəreɪt/

alliterate

頭韻を踏む
Meaning
to repeat the same consonant sound at the beginning of words in a phrase or sentence
Example
The poet often alliterates words to create rhythm.
詩人はしばしばリズムを作り出すために言葉をアリテレートします。
C1 noun /ˈkɒndjuɪt/ or /ˈkɑːnduɪt/

conduit

導管 / 手段
Meaning
a channel or pipe for conveying water, electricity, or information
Example
The cable was placed inside a protective conduit.
ケーブルは保護された導管内に配置されました。
C1 adverb /ˈaʊtwədli/

Outwardly

外見上; 表面的に;
Meaning
on the surface; externally; in appearance
Example
Outwardly, he seemed calm, but inside he was nervous.
外見上は落ち着いて見えましたが、内心では緊張していました。
B2 verb rɪˈzaɪn

resign

辞任する
Meaning
Voluntarily leave a job or other position.
Example
Ministers were forced to resign.
大臣たちは辞任を余儀なくされました。
C1 adjective /ʌnˈsəʊʃəbl/

unsociable

非社交的な
Meaning
not enjoying the company of others; avoiding social interaction
Example
He became unsociable after moving to a new city.
新しい街に引っ越してから、彼は非社交的になった。
A1 noun /ˈfɑːðər/

father

幸福
Meaning
A male parent of a child.
Example
His father taught him how to ride a bicycle.
彼女は賞を受け取ったとき、その幸せを隠せなかった。
B2 adjective /ˈlʌvəbl̩/

loveable

幸福
Meaning
easy to love; endearing or charming
Example
The puppy was so loveable that everyone wanted to hold it.
彼女は賞を受け取ったとき、幸せを隠すことができませんでした。
C1 noun/adjective /klɛft/

cleft

ひび
Meaning
a split or crack; a space or opening made by cleavage
Example
The goat disappeared into a cleft in the rocks.
ヤギは岩のひびに消えました。
C1 verb /nɪp/

nip

軽くつねる
Meaning
to pinch or bite lightly; to move quickly
Example
The cold wind nipped at my face.
冷たい風が私の顔を軽くつねった。
B2 noun /ˈtɜːnˌəʊvə/

turnover

売上高
Meaning
the amount of business conducted during a particular period, or the rate at which employees leave a company
Example
The company reported a high turnover in its sales department.
会社は販売部門で高い売上高を報告しました。
C1 noun /ɪˈreləvəns/

irrelevance

無関係性
Meaning
the quality of not being connected to or important for a particular matter; lack of significance
Example
His long explanation only highlighted the irrelevance of the details to the main issue.
彼の長い説明は、細部が主な問題と無関係であることを強調しただけだった。
C1 noun /jiːst/

Yeast

イースト
Meaning
microorganisms used in baking and brewing to cause fermentation
Example
Add yeast to the flour to make the bread rise.
パンを膨らませるために小麦粉にイーストを加えます。
B2 noun /ˈaɪ.bɔːl/

Eyeball

眼球
Meaning
the round part of the eye within the eyelids and socket
Example
The doctor examined his eyeball carefully.
医者は彼のアイボールを注意深く調べました。
C2 noun /ˈʌp.wel.ɪŋ/

upwelling

湧昇流
Meaning
An oceanographic phenomenon that involves wind-driven motion of dense, cooler, and nutrient-rich water towards the ocean surface.
Example
Upwelling brings nutrients to the ocean surface.
湧昇流は海面へ栄養分を運ぶ。
C1 adjective /ˈbloʊtɪd/

bloated

膨れた
Meaning
swollen or puffed up, often unpleasantly
Example
After the big meal, he felt bloated and uncomfortable.
大きな食事の後、彼は膨れた感じで不快に感じていた。
B2 verb /ˈsɒfən/

soften

柔らかくする
Meaning
to make or become less hard, severe, or strong.
Example
Heat will soften the butter quickly.
熱はバターをすぐに柔らかくします。
C1 verb /fɔːrˈtɛl/

foretell

予知する
Meaning
to predict or announce something before it happens
Example
The old man claimed he could foretell the future.
その老人は未来を予知できると主張した。
C2 noun /ˌdʒʊərɪsˈpruːdəns/

jurisprudence

法学
Meaning
The theory, philosophy, or science of law.
Example
She is a professor of jurisprudence at the university.
彼女は大学で法学の教授です。
C1 noun /ˈfɛlən/

felon

犯罪者
Meaning
a person who has committed a serious crime
Example
The felon was sentenced to ten years in prison.
犯罪者は10年の刑を言い渡された。
C2 verb /bɪˈfuːl/

befool

だます
Meaning
to deceive or trick someone into believing something false; to make someone appear foolish
Example
The scammer tried to befool innocent people with fake promises.
詐欺師は偽の約束で無実の人々をだまそうとした。
C1 noun /mɪsˈɡɪv.ɪŋ/

Misgiving

疑念; 不安; 不確実
Meaning
A feeling of doubt or apprehension about the outcome or consequences of something
Example
She had serious misgivings about accepting the job offer.
彼女は仕事のオファーを受け入れることに対して重大な疑念を抱いていました。
B1 verb /əˈmeɪz/

amaze

驚かせる
Meaning
to fill someone with great surprise or wonder
Example
The magician’s final trick amazed the audience.
魔術師の最後のトリックは観客を驚かせた。
C1 noun /rɪˈmɪʃən/

remission

Meaning
A temporary or permanent decrease or disappearance of disease symptoms; forgiveness of sins or debts.
Example
The patient’s cancer is in remission after the treatment.
C1 verb /ˈɛkstrɪkeɪt/

extricate

救出する
Meaning
To free someone or something from a constraint or difficulty.
Example
The firefighters extricated the passengers from the wrecked car.
消防士たちは事故車から乗客を救出しました。
C2 noun /ɡriːn pəˈpaɪə/

Green Papaya

青いパパイヤ
Meaning
unripe papaya fruit used as a vegetable in cooking, especially in Asian cuisine
Example
Green papaya salad is a popular dish in Thai cuisine.
青いパパイヤのサラダはタイ料理で人気のある料理です。
B2 noun /ˈmɪs.tʃɪf/

Mischief

いたずら
Meaning
Playful behavior that causes minor trouble or annoyance but is not meant to cause serious harm
Example
The children were full of mischief during the summer holidays.
子供たちは夏休み中、いたずらでいっぱいでした。
B2 noun/adjective /rɪˈpʌblɪkən/

republican

共和党員
Meaning
a member or supporter of a republican political party or system
Example
The republican candidate won the election.
リパブリカン候補者は選挙に勝利しました。
C1 verb/noun /stuːp/

stoop

幸福
Meaning
To bend one's body forward and downward; also a small porch or staircase at the entrance of a house
Example
He had to stoop to pick up the coin.
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 noun /ˈbʌt.ər fɪʃ/

Butter-fish

バターフィッシュ
Meaning
a small, smooth-skinned marine fish
Example
The butter-fish is popular in Bengali cuisine.
バターフィッシュはベンガル料理で人気があります。
B2 adjective ˈmem.ər.ə.bəl

memorable

記憶に残る
Meaning
Worth remembering or easily remembered, especially because of being special or unusual.
Example
Memorable events inspire generations.
記憶に残る出来事は、世代をインスパイアします。
C1 verb /ˈpeɪtrənaɪz/

patronize

恩着せがましくする
Meaning
to treat someone in a condescending way; to be a regular customer of a business
Example
Don't patronize me with your fake sympathy.
偽りの同情で恩着せがましくしないで。
C2 adjective /ˈmɛdəlsəm/

meddlesome

干渉好きな
Meaning
fond of interfering in other people’s affairs
Example
She found her neighbor to be meddlesome and annoying.
彼女は隣人が干渉的で迷惑だと感じた。
A2 noun /ˈoʊ.nər/

Owner

所有者
Meaning
a person who owns something; someone who has legal possession of property
Example
The owner of the restaurant greeted us warmly.
レストランの所有者は私たちを温かく迎え入れてくれました。
C1 adjective /ˌæntiˈneɪtl/

antenatal

産前
Meaning
Relating to the medical care and treatment given to a pregnant woman before the birth of her child.
Example
She attended regular antenatal checkups throughout her pregnancy.
彼女は妊娠中に定期的な産前検診を受けていました。
B1 noun /skɑːrf/

Scarf

スカーフ
Meaning
a length of fabric worn around the neck or head for warmth, protection, or fashion
Example
She wrapped a warm scarf around her neck in the cold weather.
彼女は寒い天気で暖かいスカーフを首に巻きました。
B2 noun /ˈæltɪtuːd/

altitude

高度
Meaning
the height of an object or point in relation to sea level or ground level
Example
The airplane is flying at an altitude of 30,000 feet.
飛行機は30,000フィートの高度で飛んでいます。
C1 noun /mɪˈtrɒp.ə.lɪs/

Metropolis

大都市
Meaning
A very large city, especially the main city of a country or region
Example
New York is a bustling metropolis with millions of residents.
ニューヨークは数百万の住民が住む賑やかな大都市です。
C1 noun /drɑːft/ (UK), /dræft/ (US)

draught

Meaning
a current of cool air in a room or another confined space; also a portion of liquid, especially beer, served from a barrel or cask
Example
She closed the window to keep out the cold draught.
B2 phrase ˈɡləʊ.bəl ˌkəʊ.ɒp.əˈreɪ.ʃən

global cooperation

グローバル協力
Meaning
International collaboration and working together across countries to address common challenges and goals.
Example
Global cooperation is essential to address climate challenges.
グローバル協力は気候問題に対処するために不可欠です。
C2 verb /trəˈdjuːs/

traduce

中傷する
Meaning
To speak badly of someone or tell lies to damage their reputation.
Example
He was furious when he found out that his rivals had traduced him.
彼は自分のライバルが彼を中傷したことを知って怒っていた。
C2 noun /ˌæntiˈsaɪkloʊn/

anticyclone

反気旋
Meaning
A weather system with high atmospheric pressure at its center, usually bringing calm and clear conditions.
Example
An anticyclone brought sunny weather across the region.
アンチサイクロンは地域全体に晴れた天気をもたらしました。
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。
C2 verb /ˈpɛrəɡrɪˌneɪt/

peregrinate

幸福
Meaning
To travel or wander from place to place.
Example
He loved to peregrinate across the countryside during summer.
彼女は賞を受け取ったとき、自分の幸福を隠せませんでした。
C2 adjective /veɪnˈɡlɔːriəs/

vainglorious

うぬぼれた
Meaning
Excessively proud of oneself or one’s achievements; boastful.
Example
The vainglorious leader boasted about his minor achievements.
その自惚れたリーダーは自分の些細な成果を自慢していた。
C2 noun /mɛnˈdæsəti/

mendacity

虚偽
Meaning
the tendency to be untruthful; dishonesty
Example
The journalist exposed the mendacity of the officials.
ジャーナリストは役人たちの虚偽を暴露しました。
A2 noun /ˈvɪzɪtər/

visitor

訪問者
Meaning
a person who goes to see a place or someone for a short time
Example
The museum had many visitors last weekend.
博物館には先週末、多くの訪問者がいました。
B2 noun /ɪnˈvɛstɪˌɡeɪtər/

investigator

幸福
Meaning
a person who carries out a formal inquiry or investigation
Example
The investigator gathered evidence from the crime scene.
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 noun /bjuːt/

butte

ビュート
Meaning
an isolated hill with steep sides and a flat top, common in arid regions
Example
The travelers could see a tall butte rising in the desert.
旅行者たちは砂漠の中に高いビュートが立ち上るのを見ることができました。
C2 adjective /ɪnˈseɪʃiət/

insatiate

飽くなき
Meaning
impossible to satisfy; always wanting more
Example
He had an insatiate desire for power.
彼は権力への飽くなき欲望を持っていた。
B2 adjective /dɪˌveləpˈmentl/

developmental

発展的
Meaning
relating to the process of growth or progress
Example
Early childhood is a crucial developmental stage for learning.
幼児期は学習にとって重要な発展的段階です。
B2 noun /ˌkɑm.pənˈseɪ.ʃən/

Compensation

補償; 報酬
Meaning
something given or received as an equivalent for services, debt, loss, injury, or suffering; payment or reward
Example
The company provided financial compensation to the workers injured in the accident.
会社は事故で負傷した労働者に対して経済的な補償を提供しました。
C1 noun /riːk/

Reek

悪臭がする; 不快または望ましくない印象を与える
Meaning
to have a very unpleasant smell; to give a strong impression of something unpleasant or undesirable
Example
The garbage can reeks of rotten food.
ゴミ箱は腐った食べ物の臭いがする。
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 verb /krɒs/

cross

渡る
Meaning
to go from one side to another, or to pass through
Example
We crossed the river using a wooden bridge.
私たちは木製の橋を使って川を渡りました。
C1 verb /dɪˈsɛkt/

dissect

Meaning
to cut apart an animal, plant, or other organism to study its internal parts; to analyze something in detail
Example
In biology class, students had to dissect a frog to learn about its anatomy.
C1 noun /ˈfæs.ɪt/

facet

側面, 部分, 特徴
Meaning
One of the many aspects or features of something; a particular part or element of something.
Example
Every facet of the project was carefully analyzed.
プロジェクトの各側面は慎重に分析されました。
C2 noun /ˈɒbsɪkwiːz/

obsequies

葬儀儀式
Meaning
Funeral rites or ceremonies.
Example
The obsequies for the late leader drew thousands of mourners.
故リーダーの葬儀儀式には、数千人の弔問客が集まりました。
B2 adverb /ˈsmuːð.li/

Smoothly

スムーズに; 問題なく
Meaning
without problems or difficulties; in an even and regular way
Example
The car runs smoothly on the new highway.
車は新しい高速道路でスムーズに走る。
B1 adverb /ˈbeɪsɪkli/

basically

基本的に
Meaning
in the most important or fundamental way; essentially
Example
Basically, the project was a success despite some small issues.
基本的に、いくつかの小さな問題があったにもかかわらず、そのプロジェクトは成功でした。
C1 noun /twɪt/

Twit

馬鹿; からかう
Meaning
a silly or foolish person; to tease or make fun of someone
Example
Don't be such a twit and listen carefully.
そんな馬鹿なことを言わないで、よく聞いて。
B2 noun /fleɪm/

Flame

炎
Meaning
a hot glowing body of ignited gas that is generated by something on fire
Example
The candle flame flickered gently in the evening breeze.
キャンドルの火花が夕暮れの風に揺れていました。
C2 adjective /ˈoʊ.pən ˈhɑrt.ɪd/

Open-hearted

オープンハート; 寛大で誠実; 心温かく受け入れる;
Meaning
Kind and generous; sincere and honest; warmly receptive;
Example
She welcomed the strangers with an open-hearted smile and invited them for dinner.
彼女は見知らぬ人々を心温かい笑顔で迎え、夕食に招待した。
C2 verb /mʌlkt/

mulct

罰金を科す / 詐欺を働く
Meaning
to punish by a fine or to defraud someone of money
Example
The corrupt official was mulcted for his misconduct.
腐敗した公務員は不正行為に対して罰金を科された。
B2 noun /ˈpɑːtnəʃɪp/

partnership

パートナーシップ
Meaning
the state of being a partner or a group of partners
Example
Our partnership has helped both companies grow.
私たちのパートナーシップは、両社の成長に役立ちました。
C2 noun /ˌtɜːdʒɪvərˈseɪʃən/

tergiversation

回避, 二重性
Meaning
Evasion of straightforward action or speech; changing sides or being inconsistent.
Example
The politician’s tergiversation frustrated his supporters.
その政治家のタージヴァーセイションは彼の支持者を失望させた。
B2 noun ˌkɒn.stɪˈtjuː.ʃən

constitution

憲法
Meaning
A body of fundamental principles or established precedents according to which a state is governed.
Example
Constitutional reforms ensure equity.
憲法改正は平等を保障します。
B1 noun/adjective /ˌdɒkjʊˈmɛntri/

documentary

ドキュメンタリー映画
Meaning
A film or television program that provides a factual record or report.
Example
We watched a documentary about climate change.
私たちは気候変動についてのドキュメンタリー映画を見ました。
C1 adjective /ˈsɒnɪk/

sonic

音速の
Meaning
Relating to or involving sound waves or speed of sound.
Example
The jet created a loud boom when it broke the sonic barrier.
ジェット機は音速の壁を越えたとき、大きな爆発音を作り出しました。
C1 noun /ˌɪnsəˈfɪʃənsi/

insufficiency

不足
Meaning
The state of not being enough or not being adequate.
Example
The project failed due to the insufficiency of funds.
プロジェクトは資金不足のため失敗しました。
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。
C1 noun /ˈmɒdɪfaɪər/

modifier

修飾語
Meaning
a word or element that changes, limits, or describes the meaning of another word; something that alters or adjusts
Example
In the phrase 'very cold', 'very' is a modifier of 'cold'.
「very cold」という句では、「very」は「cold」を修飾する語です。
C2 noun /əˈsɛt.ɪˌsɪz.əm/

asceticism

禁欲主義, 自制
Meaning
The practice of severe self-discipline and abstaining from indulgence, typically for religious or spiritual reasons.
Example
Asceticism has been a part of many religious traditions throughout history.
禁欲主義は歴史を通じて多くの宗教的伝統の一部でした。
B2 noun /ˈɛθɪk/

ethic

倫理
Meaning
a set of moral principles, especially ones relating to a particular group, system, or profession
Example
He has a strong work ethic and always meets deadlines.
彼は強い労働倫理を持っており、常に締め切りを守ります。
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。
C2 noun /ˈkwɔːrtoʊ/

quarto

四つ折り本
Meaning
A book size resulting from folding each printed sheet into four leaves (eight pages).
Example
The library has rare Shakespeare quartos.
図書館にはシェイクスピアの珍しいクアート本があります。
C1 adjective /ˌɪrɪˈspɛktɪv/

Irrespective

無視して; 問わず
Meaning
without taking something into account; regardless of
Example
All students will be treated equally, irrespective of their background.
すべての学生は、背景に関係なく平等に扱われます。
C2 noun /ˌmɑːhəˈrɑːdʒə/

maharaja

マハラジャ
Meaning
A great king, especially a ruler of one of the principal states in India.
Example
The maharaja lived in a grand palace surrounded by gardens.
マハラジャは庭園に囲まれた豪華な宮殿に住んでいました。
B1 verb /rɪˈliːs/

release

解放する
Meaning
to set free; to allow something to escape or go away
Example
The prisoner was released after ten years.
囚人は10年後に解放されました。
C1 verb /ɪnˈfɛst/

infest

侵入する
Meaning
to overrun in large numbers, especially so as to cause damage or discomfort
Example
The old house was infested with rats.
古い家はネズミで侵されていました。
A2 verb /sɜːrv/

serve

提供する
Meaning
to provide service; to work for; to offer food or drink
Example
She serves breakfast at 8 AM every morning.
彼女は毎朝8時に朝食をサーブします。
C2 adjective /baɪˈɛniəl/

biennial

隔年の
Meaning
happening every two years
Example
The biennial festival attracts thousands of visitors.
その隔年の祭りは何千人もの訪問者を引き付けます。
C1 noun /ˈpɪt.fɔːl/

pitfall

落とし穴, 障害
Meaning
a hidden or unexpected danger or difficulty
Example
Investors must be aware of the pitfalls of the market.
投資家は市場の落とし穴に注意する必要があります。
B2 noun /ˈstrʌk.tʃərz/

structures

構造物
Meaning
Buildings or other objects constructed from several parts.
Example
The region has ancient structures.
その地域には古代の構造物があります。
B1 noun /mæsk/

Mask

マスク
Meaning
covering for the face or head; disguise or protection
Example
She wore a mask to protect herself from dust.
彼女はほこりから自分を守るためにマスクをしていました。
B2 noun /ˈhaɪdrədʒən/

hydrogen

水素
Meaning
a colorless, odorless, highly flammable gas that is the lightest and most abundant chemical element in the universe
Example
Hydrogen is used as a clean fuel in many energy systems.
水素は多くのエネルギーシステムでクリーンな燃料として使用されています。
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。
B2 noun /əˈplɔːz/

applause

拍手
Meaning
the sound of people clapping their hands to show approval or enjoyment
Example
The actor received loud applause after his performance.
俳優は彼のパフォーマンス後に大きな拍手を受けました。
C1 adjective /ɪˈrɛvərənt/

irreverent

不敬な
Meaning
showing a lack of respect for people or things that are usually respected
Example
The comedian’s irreverent jokes offended some of the audience.
コメディアンの不敬なジョークは、観客の一部を不快にさせた。
B2 noun/verb /skræp/

scrap

切れ端 / 捨てる
Meaning
A small piece of something; to discard or get rid of something.
Example
He used a scrap of paper to jot down the number.
彼はその番号を書くために紙の切れ端を使いました。
C1 noun /krɛst/

crest

頂上
Meaning
the top of a hill, wave, or mountain; a symbol of identity
Example
The hikers reached the crest of the mountain at sunrise.
ハイカーたちは日の出時に山頂に到達しました。
C1 verb /ˈkæptɪveɪt/

captivate

魅了する、引きつける
Meaning
to attract and hold the interest of; to charm or fascinate
Example
Her beautiful voice captivated the audience.
彼女の美しい声は観客を魅了した。
C2 adjective /ɪnˈæpt/

Inapt

不適切; 不適当
Meaning
not suitable; inappropriate; unfit
Example
His comment was inapt for the formal meeting.
彼のコメントは正式な会議には不適切でした。
A2 noun /ˈbʌtərflaɪ/

butterfly

蝶々
Meaning
an insect with large, often brightly colored wings that flies during the day
Example
A beautiful butterfly landed on the flower.
美しい蝶々が花の上に止まった。
C2 verb /əˈbæʃ/

abash

困らせる
Meaning
to make someone feel embarrassed or ashamed
Example
Her sudden question seemed to abash him.
彼女の突然の質問は彼を困らせたようだ。
B2 noun /ˈsliːpər/

sleeper

眠っている人；予想外に成功するもの
Meaning
a person or thing that sleeps; something that unexpectedly succeeds
Example
The movie turned out to be a real sleeper hit.
映画は予想外のヒットになった。
C1 adjective ˌɜː.ɡəˈnɒm.ɪk

ergonomic

人間工学デザイン
Meaning
Designed for efficiency and comfort in the working environment; user-friendly and reducing strain.
Example
The chair has an ergonomic design for better posture.
この椅子は、より良い姿勢のためにエルゴノミックデザインを採用しています。
C1 adjective /prəˈpɔːrʃənət/

proportionate

比例的な
Meaning
Corresponding in size, degree, or intensity; balanced in relation.
Example
The punishment should be proportionate to the crime.
罰は犯罪に比例するべきです。
C1 noun /bɪˈtreɪər/

Betrayer

裏切り者; 不忠者
Meaning
a person who betrays someone or something; one who is disloyal
Example
The betrayer was exposed and faced severe consequences.
裏切り者は暴露され、厳しい結果に直面しました。
C1 adjective /læks/

lax

緩い, だらしない
Meaning
Not strict, severe, or careful; negligent or careless.
Example
The security at the airport was surprisingly lax.
空港のセキュリティは驚くほど緩かった。
C1 noun /lʌmp/

Lump

かたまり; ぶつかり; こぶ
Meaning
a compact mass of a substance, especially one without a definite or regular shape
Example
She found a lump of sugar in the bowl.
彼女はボウルの中で砂糖の塊を見つけました。
C1 verb /dɪsˈlɒdʒ/

dislodge

追い出す
Meaning
To remove or force out from a position, especially one that is fixed or hard to move.
Example
The troops dislodged the enemy from the hill.
部隊は敵を丘から追い出した。
C2 verb /bruːt/

bruit

噂を広める
Meaning
to spread a rumor or report widely
Example
The scandal was quickly bruited about the town.
スキャンダルは町ですぐに広まりました。
B1 noun /kjuː/

Queue

列; 行列
Meaning
a line of people or things waiting for something; a sequence
Example
We had to wait in a long queue to buy tickets for the movie.
映画のチケットを買うために長い行列で待たなければなりませんでした。
B2 adjective ˈɪn.tɪ.ɡrəl

integral

不可欠
Meaning
Necessary to make a complete whole; essential or fundamental.
Example
Exercise is an integral part of a healthy lifestyle.
運動は健康的なライフスタイルの不可欠な部分です。
A1 adjective, adverb, pronoun /moʊst/

most

ほとんど
Meaning
the greatest in amount, degree, or number
Example
Most people like to relax on weekends.
ほとんどの人々は週末にリラックスすることを好む。
A1 preposition /baɪ/

by

によって
Meaning
indicating the agent performing an action, or the means of achieving something
Example
The book was written by a famous author.
その本は有名な作家によって書かれました。
C1 verb /ˈɡlɪsən/

glisten

輝く
Meaning
To shine with a sparkling light, often when wet or polished.
Example
The grass glistened with morning dew.
朝露で草は輝いていた。
C2 noun /dʒeɪp/

jape

冗談, いたずら
Meaning
A practical joke or humorous remark.
Example
He enjoyed a harmless jape with his friends.
彼は友達と無害な冗談を楽しんだ。
C1 noun /ˌæn.ɪˈmɒs.ə.ti/

Animosity

敵意; 憎しみ
Meaning
strong hostility or dislike; active hatred or ill will
Example
There was clear animosity between the two rival teams.
二つのライバルチーム間には明確な敵意がありました。
A2 noun /spɔːt/

sport

スポーツ
Meaning
an activity involving physical exertion and skill in which an individual or team competes against another or others for entertainment
Example
Football is a popular sport around the world.
サッカーは世界中で人気のスポーツです。
C2 adjective /ˈsiːkwənt/

sequent

次の
Meaning
Following in order or as a result.
Example
The sequent events changed the course of history.
次の出来事は歴史の流れを変えました。
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。
A1 adjective /ˈdɪf.ər.ənt/

different

異なる
Meaning
Not the same as another; distinct or unlike.
Example
Her opinion was completely different from mine.
彼女の意見は私のものとは完全に異なっていました。
B1 noun ɡrəʊθ

Growth

成長
Meaning
The process of increasing in physical size, number, value, or strength.
Example
Economic growth improves living conditions.
経済成長は生活水準を向上させます。
C1 adjective /ˌmaɪ.krəˈskɑː.pɪk/

microscopic

顕微鏡的
Meaning
Extremely small and only visible with a microscope.
Example
The sample contained microscopic particles.
サンプルには顕微鏡的な粒子が含まれていました。