arrear
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN 英語 BN ベンガル語 HI ヒンディー語 ES スペイン語 FR フランス語 DE ドイツ語 RU ロシア語 ZH 中国語 JA 日本語
All Vocabulary Cards All Vocabularies
C2 noun /əˈrɪə/

arrear

未払い
Meaning
A debt or payment that is overdue and unpaid.
Example
He was sued for an arrear of rent.
彼は家賃の未払いで訴えられました。
C1 adjective /ˈfruː.ɡəl/

Frugal

節約的; 倹約的
Meaning
economical; thrifty;
Example
She is very frugal and saves money by buying only necessary items.
彼女はとても倹約的で、必要な物だけを買ってお金を節約しています。
B2 adjective; verb (past participle) /ˈɒkjʊpaɪd/

occupied

使用中の；占領された
Meaning
being in use or taken; filled or lived in; controlled or held by force
Example
The room is occupied, so please wait outside.
その部屋は使用中なので、外で待ってください。
C2 adjective /ɪkˈstɛnsəbl/

extensible

拡張可能
Meaning
able to be extended; capable of expansion.
Example
The software is designed to be extensible with new features.
そのソフトウェアは新しい機能で拡張可能なように設計されています。
C2 adverb /əˈmʌk/

amok

制御不能
Meaning
Behaving uncontrollably and disruptively.
Example
The angry mob ran amok after the verdict was announced.
怒った群衆は判決が発表された後、制御不能で走り回った。
B2 adjective /ˈwɜːldli/

worldly

世俗的
Meaning
Concerned with material values or ordinary life rather than spiritual matters.
Example
He was more interested in worldly success than in spiritual growth.
彼は精神的な成長よりも世俗的な成功に興味がありました。
C2 noun /ˈkɒntrətɑː̃/

contretemps

予期しない対立
Meaning
an unexpected and unfortunate event or disagreement; a minor dispute
Example
There was a small contretemps between the two colleagues during the meeting.
会議中、二人の同僚の間で小さな予期しない対立がありました。
A2 noun /ˈwɒlɪt/

Wallet

財布
Meaning
a small folding case for carrying money, credit cards, and identification
Example
He pulled out his wallet to pay for the coffee.
彼はコーヒーを払うために財布を取り出しました。
B2 verb /ˈverɪfaɪ/

verify

確認する
Meaning
to check if something is true or correct; to confirm
Example
Please verify your email address before proceeding.
手続きを続ける前に、メールアドレスを確認してください。
B1 noun /ˈnɜːrsəri/

nursery

保育園
Meaning
a room or place where young children are cared for
Example
She works in a nursery, taking care of infants.
彼女は保育園で働いており、赤ちゃんの世話をしています。
B1 adjective, preposition, noun /mɪd/

mid

中間
Meaning
being in the middle of something; the central part or point
Example
She joined the project in mid June.
彼女は6月中旬にそのプロジェクトに参加した。
A2 verb /liːd/

lead

導く
Meaning
To guide or be in charge; to show the way.
Example
He led the team to victory.
彼はチームを勝利に導いた。
B2 noun ˈfrʌn.tɪərz

frontiers

最前線
Meaning
The extreme limit of settled land beyond which lies wilderness; the limits of knowledge or achievement in a particular field.
Example
The project pushes the frontiers of space exploration.
このプロジェクトは宇宙探査の最前線を押し広げています。
C1 noun /ˈpriː.tekst/

Pretext

口実
Meaning
a reason given in justification of a course of action that is not the real reason
Example
He used illness as a pretext to avoid the meeting.
彼は会議を避けるために病気を口実に使った。
B1 adjective /ˈɪrɪteɪtɪŋ/

irritating

いらいらさせる
Meaning
causing annoyance, impatience, or mild anger
Example
The constant noise from the street is extremely irritating.
通りからの絶え間ない騒音はいらいらさせる。
C2 noun /ˈhɔːθɔːrn/

hawthorn

とげのある低木
Meaning
A thorny shrub or small tree with white or pink flowers, often used for hedges.
Example
The garden was lined with blooming hawthorn bushes.
庭園は花が咲くホーソーンの茂みで囲まれていました。
B1 adjective /ˈlɪmɪtɪd/

limited

限定された
Meaning
Restricted in size, amount, or extent; not great in number or ability.
Example
Tickets for the concert are limited.
コンサートのチケットは限定されています。
C1 noun /ˈtjuːmʌlt/

tumult

騒動
Meaning
A loud, confused noise, especially caused by a crowd; commotion or disorder.
Example
The protest created a tumult in the city square.
抗議活動は市の広場で騒動を引き起こしました。
C1 noun /ˈskælpəl/

scalpel

メス
Meaning
A small and extremely sharp bladed instrument used for surgery and dissection.
Example
The surgeon carefully used a scalpel to make the first incision.
外科医は慎重にメスを使って最初の切開を行いました。
A1 noun /pɑːrt/

part

部分
Meaning
a piece or segment of something
Example
She gave me a part of her chocolate.
彼女は私にチョコレートの一部をくれました。
C2 adjective /ˈkɒŋɡruənt/

congruent

合同
Meaning
in agreement or harmony; having the same shape and size in geometry
Example
Their values are congruent with the goals of the organization.
彼らの価値観は組織の目標と一致しています。
C2 adjective /pərˈfɜrvɪd/

perfervid

非常に熱心な
Meaning
intensely passionate or fervent
Example
She gave a perfervid speech in defense of human rights.
彼女は人権擁護のために非常に熱心なスピーチをしました。
B1 adjective /ˈmɑːrvələs/

Marvellous

素晴らしい; 驚くべき; 素晴らしい
Meaning
extremely good; wonderful; causing great wonder
Example
The view from the mountain was marvellous.
山からの景色は素晴らしかった。
C2 noun /ˈpɛdəˌɡɒɡ/

pedagogue

教師
Meaning
a teacher, especially a strict or formal one
Example
The old pedagogue insisted on discipline in the classroom.
その古い教育者は教室で規律を強調しました。
C2 adverb /ˈwɪtɪŋli/

wittingly

意図的に
Meaning
Consciously and intentionally; on purpose.
Example
He wittingly withheld information from the police.
彼は意図的に警察に情報を隠した。
B1 noun /lɔːn/

Lawn

芝生
Meaning
an area of short, regularly mown grass in the grounds of a house or in a park
Example
She waters the lawn every morning.
彼女は毎朝芝生に水をやります。
B2 noun /ˈvæmpaɪər/

vampire

幸福
Meaning
a mythical creature that sucks blood from the living; metaphorically, a person who exploits others
Example
In folklore, a vampire rises at night to drink human blood.
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。
B2 noun /dɪˈpləʊ.mə/

diploma

卒業証書
Meaning
an official document showing that a person has completed a course of study or training
Example
She received her diploma after finishing the nursing program.
彼女は看護プログラムを修了した後、卒業証書を受け取りました。
C2 adjective /ˌænθrəpəˈmɔːrfɪk/

anthropomorphic

擬人化
Meaning
attributing human characteristics to non-human things, like animals or objects
Example
The cartoon shows an anthropomorphic cat walking on two legs.
そのアニメでは、二本足で歩く擬人化された猫が登場します。
A2 noun /ˈfəʊtəɡrɑːf/

photograph

写真
Meaning
a picture made using a camera
Example
She took a photograph of the sunset.
彼女は夕日を撮影した写真を撮った。
A2 verb /ˈpræktɪs/

practise

練習する
Meaning
to do something repeatedly to improve skill; to work in a profession
Example
She practises piano for two hours daily.
彼女は毎日2時間ピアノを練習します。
A2 adjective /mɪˈstɪə.ri.əs/

mysterious

神秘的な、謎めいた
Meaning
Difficult or impossible to understand, explain, or identify.
Example
The deep sea remains one of the most mysterious places on Earth.
深海は地球上で最も神秘的な場所の一つとされています。
C2 noun /ˌdɪsrɪˈpjuːt/

disrepute

悪名
Meaning
the state of being held in low esteem or having a bad reputation
Example
The scandal brought the politician into disrepute.
そのスキャンダルは政治家を悪名に追いやった。
C1 noun /əˈboʊd/

abode

住居
Meaning
a place of residence; a home
Example
They invited us to their humble abode.
彼らは私たちを彼らの質素な住居に招待しました。
A2 noun /saɪt/

sight

視力
Meaning
the ability to see or something that is seen
Example
The sight of the sunset took her breath away.
夕日の光景は彼女を驚かせた。
B1 preposition /rɪˈɡɑrdɪŋ/

regarding

に関して
Meaning
concerning or relating to
Example
The decision regarding the meeting will be made tomorrow.
会議に関する決定は明日行われます。
A1 adjective /ˈbɪzi/

busy

忙しい
Meaning
actively engaged in work or activity; occupied
Example
He is too busy to answer the phone.
彼は電話に出るのがあまりにも忙しい。
C1 adverb /ɔːˈtɒnəməsli/

autonomously

自律的に
Meaning
In an independent or self-governing manner.
Example
The robot can operate autonomously without human intervention.
ロボットは人間の介入なしで自律的に動作できます。
A2 noun /ˈfɪɡ.jər/

Figure

図形; 画像; 数字;
Meaning
a number, especially one which forms part of official statistics; the shape of a human body
Example
The sales figure for this quarter exceeded all expectations.
この四半期の売上数字はすべての予想を超えました。
B2 adjective /ˈliː.fi/

Leafy

葉が多い; 葉で覆われた
Meaning
having many leaves; covered with leaves
Example
The leafy green vegetables are very nutritious.
葉の多い緑の野菜はとても栄養価が高いです。
C1 adjective /swɑːv/

suave

魅力的で洗練された
Meaning
charming, confident, and elegant, often in a smooth or polished way
Example
He was a suave gentleman who impressed everyone at the party.
彼はパーティーで全員に感銘を与えた洗練された紳士だった。
B2 noun /ˌdɒkjʊmɛnˈteɪʃən/

documentation

ドキュメンテーション
Meaning
material that provides official information or evidence
Example
The documentation for the project is available for review.
プロジェクトのドキュメンテーションはレビューのために利用可能です。
A1 noun /ˈaʊər/

hour

Meaning
A period of time equal to 60 minutes.
Example
The meeting lasted for two hours.
C2 adjective /ˌpɜːrtɪˈneɪʃəs/

pertinacious

頑固な
Meaning
holding firmly to an opinion, purpose, or course of action; stubbornly persistent
Example
The pertinacious lawyer refused to give up the case.
頑固な弁護士は事件を諦めることを拒否しました。
B1 noun /twɪn/

twin

双子
Meaning
either of two children born at the same time to the same mother
Example
They have twin girls.
彼らには双子の女の子がいます。
B2 noun /ˈen.tə.praɪz/

Enterprise

企業、特に大胆で複雑なプロジェクト
Meaning
a project or undertaking, especially a bold or complex one
Example
The space exploration enterprise required years of planning and preparation.
宇宙探査企業には何年もの計画と準備が必要でした。
B1 adjective /ˈmiː.nɪŋ.fəl/

Meaningful

意味のある; 目的を持った;
Meaning
having significance; purposeful; important
Example
She found meaningful work helping others.
彼女は他の人を助けることで意味のある仕事を見つけました。
C2 noun /əˈnæb.ə.lɪ.zəm/

anabolism

アナボリズム
Meaning
The set of metabolic pathways that construct molecules from smaller units, involving tissue repair and growth.
Example
Anabolism is essential for muscle growth and tissue repair.
アナボリズムは筋肉の成長と組織の修復に不可欠です。
B2 noun /ˈrɛlɪvəns/

relevance

関連性
Meaning
the quality or state of being closely connected or appropriate
Example
The relevance of the information was clear to everyone.
情報の関連性はすべての人に明確でした。
C2 adjective /ʌnˈflæpəbəl/

unflappable

冷静沈着
Meaning
calm and composed, especially in difficult situations
Example
Despite the crisis, he remained unflappable and confident.
危機にもかかわらず、彼は冷静沈着で自信に満ちていた。
C2 noun /ˌhjuː.mɪ.fɪˈkeɪ.ʃən/

humification

腐植化
Meaning
The process of organic matter decomposition to form humus in soil.
Example
Humification enhances soil structure and fertility.
腐植化は土壌の構造と肥沃度を向上させます。
C1 verb /ˈɛm.ə.neɪt/

emanate

発する
Meaning
To come out or spread from a source.
Example
A sweet fragrance emanated from the garden.
甘い香りが庭から発せられました。
C1 noun /tʃɪt/

Chit

メモ、控え
Meaning
a short note, typically a brief informal letter; a voucher for a sum owed
Example
She left a chit on the table asking him to call her back.
彼女はテーブルにチットを置いて、彼に戻って電話するように頼んだ。
B2 noun /ˈkwɒr.əl/

Quarrel

口論; 争い
Meaning
an angry argument or disagreement between people
Example
They had a quarrel about money and stopped talking to each other.
彼らはお金のことで口論し、互いに話すのをやめました。
C2 noun /ɪkˈsɔːr.ə/

Ixora

イクソラ
Meaning
a tropical flowering shrub with clusters of small bright red, orange, or yellow flowers
Example
The bright red ixora bushes lined the pathway to the tropical garden.
明るい赤いイクソラの低木が熱帯庭園への小道を囲んでいました。
C1 adverb /ˈkrɒswaɪz/

Crosswise

交差方向
Meaning
in the form of a cross; diagonally across
Example
Place the logs crosswise to build a stable fire.
安定した火を作るために丸太を交差方向に置いてください。
A1 verb /biː/

be

である
Meaning
To exist, to occur, or to have a particular quality.
Example
She wants to be a doctor.
彼女は医者になりたい。
C2 adjective /ˈrɛkənˌsaɪləbl̩/

reconcilable

Meaning
Capable of being resolved or made consistent.
Example
Their differences are reconcilable with honest communication.
C1 noun ˈfɔː.saɪt

foresight

先見の明
Meaning
The ability to predict or the action of predicting what will happen or be needed in the future.
Example
His foresight helped the company avoid financial losses.
彼の先見の明は会社が財政的損失を避けるのに役立った。
C2 noun /ˈlɔɪtərər/

loiterer

目的もなく場所にいる人
Meaning
A person who lingers aimlessly in a place without purpose.
Example
The police questioned the loiterer outside the store.
警察は店の外でロイタラーに尋問をした。
C1 adjective /aɪˈdɪlɪk/

idyllic

田園詩のように美しい
Meaning
Like an idyll; extremely happy, peaceful, or picturesque.
Example
They enjoyed an idyllic vacation by the sea.
彼らは海辺で田園詩のような休暇を楽しみました。
C2 verb /rɪˈvaɪl/

revile

非難する
Meaning
to criticize in an abusive or angrily insulting manner
Example
The politician was reviled by the public for his corruption.
その政治家は腐敗のために公衆から非難されました。
B2 noun /prəˈvɪʒ.ən/

Provision

備蓄
Meaning
supplies of food and other necessary things; arrangement or preparation
Example
The government made provision for emergency supplies during the flood.
政府は洪水時の緊急供給のために備蓄を行いました。
B1 adjective /ʌnˈlaɪkli/

Unlikely

ありそうにない; 予想外の
Meaning
not likely to happen; improbable
Example
It's unlikely to rain today with such clear skies.
こんなに晴れた空では、今日は雨が降る可能性は低い。
C1 verb /diːˈkoʊd/

decode

Meaning
to convert a coded message into a readable form; to interpret meaning
Example
The software can decode the hidden message within seconds.
B2 adjective /dɛns/

dense

密な
Meaning
Closely compacted in substance; having parts crowded together.
Example
The forest was so dense that little sunlight reached the ground.
森はとても密で、ほとんど太陽の光が地面に届かなかった。
B2 adjective /ˈkɔːstli/

costly

高価
Meaning
expensive or causing a lot of money, time, or effort
Example
Their mistake proved to be very costly for the company.
彼らのミスは会社にとって非常に高価であることが証明されました。
C2 adjective /hərˈmɛtɪk/

hermetic

密閉
Meaning
Completely sealed, especially so that no air can enter or escape.
Example
The medicine was kept in a hermetic container.
薬は密閉された容器に保管されていました。
C2 verb /ˈfʊl.mɪ.neɪt/

fulminate

強く抗議する
Meaning
To express strong protest or criticism loudly and forcefully; to explode violently.
Example
The politician began to fulminate against corruption.
政治家は腐敗に強く抗議し始めた。
A2 noun ˌpɒpjuˈleɪʃən

population

人口
Meaning
All the inhabitants of a particular place; the number of people living in a country or region.
Example
The population supported autonomy.
人口は自治を支持しました。
B2 adverb /ɪkˈstɜrnəli/

externally

外見上
Meaning
in a way that relates to the outer surface or outside appearance
Example
The building appeared externally modern, but inside it was quite old-fashioned.
建物は外見上は現代的に見えたが、中はかなり古風だった。
B1 adverb /ˈʃɔːt.li/

Shortly

まもなく; 少しの間で; 簡潔に
Meaning
soon; in a short time; briefly
Example
The meeting will begin shortly.
会議はまもなく始まります。
B2 adverb /əˈfɪʃəli/

officially

公式に
Meaning
in a formal or authorized way
Example
The building was officially opened by the mayor.
その建物は市長によって公式に開かれました。
C2 adjective /ˈfʊl.dʒənt/

fulgent

輝かしい
Meaning
Shining brightly; dazzling.
Example
The fulgent stars lit up the night sky.
輝かしい星々が夜空を照らした。
C2 adjective /ˈɑːsɪˌfaɪd/

ossified

骨に変わった、硬直した
Meaning
Turned into bone or become rigid; unwilling to change.
Example
The company had an ossified management structure that resisted innovation.
その会社は、革新に抵抗する硬直した管理構造を持っていました。
C2 verb /ˈpɜː.fə.reɪt/

perforate

穴を開ける
Meaning
to make a hole or holes through something
Example
The machine can perforate sheets of paper for easy tearing.
その機械は紙を簡単に引き裂くために穴を開けることができます。
C1 adjective /ʌnˈkleɪmd/

Unclaimed

未請求; 未要求; 捨てられたまたは所有者なし
Meaning
not claimed by anyone; not demanded or requested; abandoned or ownerless
Example
The unclaimed luggage was stored in the airport's lost property department.
未請求の荷物は空港の遺失物係に保管されました。
A1 verb /wɔːk/

walk

歩く
Meaning
to move forward by putting one foot in front of the other
Example
I walk to school every morning.
私は毎朝学校まで歩いて行きます。
C1 adjective /ˈveɪɡrənt/

Vagrant

放浪者; ホームレス
Meaning
wandering aimlessly; having no settled home
Example
The vagrant man was asking for food near the station.
その放浪者は駅の近くで食べ物を求めていました。
C1 noun ˌlɪt.ɪˈɡeɪ.ʃən

litigation

訴訟
Meaning
The process of taking legal action; a lawsuit.
Example
The litigation accused the regime of human rights abuses.
訴訟は政権を人権侵害で告発した。
C1 verb /riˈdʒɔɪn/

rejoin

再参加する
Meaning
to join again or return to a group, place, or activity
Example
After a short break, she decided to rejoin the team.
短い休憩後、彼女はチームに再参加することに決めました。
C2 verb /əˈkuːtə/

accoutre

装備する
Meaning
to dress or equip, especially in something impressive or elaborate
Example
The knight was accoutred in shining armor.
騎士は輝く鎧で装備されていました。
B2 adjective /ˈspeɪ.ʃəs/

Spacious

広々とした; 快適な
Meaning
having a lot of space; roomy and comfortable
Example
The house has a spacious living room with high ceilings.
その家には高い天井を持つ広々としたリビングルームがあります。
C1 noun /miːlˈjuː/

milieu

環境
Meaning
A person's social environment or surroundings.
Example
She grew up in an artistic milieu.
彼女は芸術的な環境で育ちました。
C1 noun /wɪsp/

wisp

小さな束や部分
Meaning
A small thin or twisted bunch, piece, or amount of something.
Example
A wisp of smoke rose from the chimney.
煙のウィスプが煙突から上がった。
C1 noun /ˈwɛlˌduːər/

well-doer

善行者
Meaning
A person who does good deeds; a benefactor.
Example
The community praised the well-doer for his charity.
コミュニティはその善行者を称賛しました。
C2 adjective /ʌnˈwiːldi/

unwieldy

扱いにくい
Meaning
Difficult to carry or move because of its size, shape, or weight.
Example
The box was too unwieldy to carry up the stairs.
その箱は階段を上がるには重すぎて扱いにくかった。
B2 noun /ˈwɒtʃ.mən/

Watchman

守衛
Meaning
a person employed to guard or watch over a building or area, especially at night
Example
The watchman patrols the factory every hour to ensure security.
守衛は毎時間工場を巡回して、セキュリティを確保します。
B1 noun /ˈlaɪf.staɪl/

lifestyle

ライフスタイル
Meaning
The way in which a person or group lives, including habits, attitudes, and possessions.
Example
A healthy lifestyle includes regular exercise and a balanced diet.
健康的なライフスタイルには、定期的な運動とバランスの取れた食事が含まれます。
C1 adjective /ˈfɜːr.vənt/

fervent

情熱的な、熱心な
Meaning
having or showing intense passion or enthusiasm
Example
She gave a fervent speech about climate change.
彼女は気候変動について情熱的なスピーチを行った。
B2 verb /skrʌb/

scrub

こする
Meaning
To rub hard so as to clean, typically with a brush and water.
Example
Excessive scrubbing of the eyes is harmful.
目をこすることは過剰で有害です。
C2 noun /proʊˈbɑːsɪs/

proboscis

象の鼻
Meaning
The long, flexible nose of some animals, especially an elephant, or a tubular feeding and sucking organ in insects.
Example
The elephant used its proboscis to grab food.
ゾウは食べ物を取るためにその象の鼻を使った。
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。
C1 verb /əˈdʒɜrn/

adjourn

延期する
Meaning
to suspend a meeting or session to another time or place
Example
The judge decided to adjourn the hearing until next week.
裁判官は次の週まで聴聞を延期することに決めました。
C1 noun /ˌstætɪˈstɪʃən/

statistician

統計学者
Meaning
A person who specializes in collecting, analyzing, and interpreting numerical data.
Example
The statistician presented the survey results with great clarity.
統計学者は調査結果を明確に示しました。
C2 phrase ˌdʒʊə.rɪs.pruːˈden.ʃəl ˈbentʃ.mɑːk

jurisprudential benchmark

法的基準
Meaning
A legal standard or precedent that serves as a reference point for future legal decisions.
Example
The decision set a jurisprudential benchmark.
その決定は法的基準を設定しました。
C2 adjective /ˌhæfˈbeɪkt/

half-baked

中途半端
Meaning
poorly thought out or badly planned
Example
The manager quickly rejected his half-baked proposal.
マネージャーは彼の中途半端な提案をすぐに却下しました。
A2 noun, verb /tʃɪp/

chip

Meaning
A small piece broken off from something; or to cut or break a small piece from something.
Example
He accidentally chipped the edge of the table.
C2 noun /ɪˈbʊliəns/

ebullience

熱狂
Meaning
the quality of being cheerful, enthusiastic, and full of energy
Example
The teacher's ebullience inspired her students.
教師の熱狂が生徒たちをインスパイアしました。
B1 noun /ˈdʒʌdʒ.mənt/

Judgement

判断; 決定
Meaning
the ability to make considered decisions or form sensible opinions; an official decision made by a judge or court
Example
The jury's judgement was based on careful consideration of all the facts.
陪審員の判断は、すべての事実を慎重に考慮した結果でした。
C1 verb /ˈkrɪstəlaɪz/

crystallize

結晶化する
Meaning
to form crystals; to make an idea or plan clear and definite
Example
Her vague thoughts began to crystallize into a solid plan.
彼女のあいまいな考えは、明確な計画に結晶化し始めた。
C1 adjective /ˈærɪd/

arid

乾燥した
Meaning
extremely dry; lacking in interest or excitement
Example
The desert is known for its arid climate.
砂漠はその乾燥した気候で知られています。
C1 adjective /ˈdɪn.dʒi/

Dingy

汚れていて暗い; 色が鈍い
Meaning
dark and dirty; gloomy; dull in color
Example
The old building had dingy walls that needed painting.
古い建物は、塗装が必要な汚れた壁を持っていた。
B2 adjective /ˈʌpˌraɪt/

Upright

正直で道徳的に正しい; 垂直または立っている位置
Meaning
honest and morally correct; vertical or erect in position
Example
She is known for being an upright and honest businesswoman.
彼女は正直で正しいビジネスウーマンとして知られています。
C2 adjective, adverb /ˌmæləprəˈpoʊ/

malapropos

不適切
Meaning
inappropriate or unsuitable; at an inconvenient or inappropriate time
Example
His comment was malapropos during the serious discussion.
真剣な議論中に彼のコメントは不適切だった。
C1 noun /ˈbɛərnəs/

bareness

裸の状態
Meaning
the state of being bare or uncovered; lack of decoration, warmth, or concealment
Example
The bareness of the room made it feel cold and unwelcoming.
部屋の裸の状態が冷たく居心地の悪い感じを与えた。
B1 adjective /ˌen.əˈdʒet.ɪk/

Energetic

エネルギッシュな; 活発な; エネルギーに満ちた
Meaning
having or showing great activity; vigorous; full of energy
Example
She is very energetic and loves outdoor activities.
彼女は非常にエネルギッシュで、アウトドア活動が大好きです。
A2 noun /teɪst/

Taste

味; 個人的な好み
Meaning
the sensation produced when food touches the tongue; personal preference or liking
Example
This cake has a sweet taste that I really enjoy.
このケーキは私が本当に楽しんでいる甘い味がします。
C1 adjective /ɪnˈsɒlvənt/

insolvent

破産
Meaning
unable to pay debts owed
Example
The insolvent firm could not meet its financial obligations.
破産した企業は財務義務を果たせなかった。
C1 noun /ˈɒfʃuːt/

offshoot

分岐
Meaning
A branch or result that develops from something larger or more important.
Example
The startup was an offshoot of a major tech company.
そのスタートアップは大手テクノロジー企業からの分岐でした。
C1 noun ˌhaɪ.droʊˈpɒn.ɪks

hydroponics

水耕栽培
Meaning
Growing plants using nutrient-rich water instead of soil.
Example
Hydroponics allows crops to grow without soil.
ハイドロポニクスは土壌なしで作物が成長することを可能にします。
B2 verb /dɪˈtekt/

detect

検出する
Meaning
to discover or identify the presence or existence of something; to notice something that is not immediately obvious
Example
The security system can detect movement in the building.
セキュリティシステムは建物内の動きを検出できます。
B1 adverb /ˈæftərwərd/

afterward

その後
Meaning
at a later time; subsequently
Example
We went to dinner and watched a movie afterward.
私たちは夕食に行き、その後映画を見ました。
C1 noun /sərˈveɪər/

surveyor

測量士
Meaning
A person who measures and maps land, buildings, or other features.
Example
The surveyor measured the land for construction.
測量士は建設のために土地を測定した。
A2 adverb /ˈprɒb.ə.bli/

Probably

おそらく
Meaning
almost certainly; very likely; in all likelihood
Example
He will probably arrive late tonight.
彼はおそらく今夜遅れて到着するでしょう。
C2 noun /traɪˈʌmvɪər/

triumvir

三人委員
Meaning
One of a group of three men holding power in ancient Rome.
Example
Caesar was a triumvir in the first Roman triumvirate.
カエサルは最初のローマの三人委員会の一員でした。
C1 noun /ˈnɔː.zi.ə/

Nausea

吐き気
Meaning
a feeling of sickness with an inclination to vomit
Example
The motion of the boat caused severe nausea.
ボートの動きがひどいナウジアを引き起こしました。
B2 noun ˈθrɛʃhəʊld

threshold

閾値, 限界
Meaning
A point of entry or beginning; the magnitude or intensity that must be exceeded for a certain reaction to occur.
Example
Once the threshold for pest population is reached, measures must be taken.
害虫の個体数の閾値に達したら、対策を講じなければならない。
C1 verb /dɔːnt/

daunt

脅す
Meaning
to make someone feel intimidated, discouraged, or less confident
Example
The steep climb did not daunt the experienced hikers.
急な登りは経験豊富なハイカーを怖がらせませんでした。
C2 adjective /dɪˈskrɛpənt/

discrepant

不一致の
Meaning
showing a difference or inconsistency
Example
The witnesses gave discrepant accounts of the incident.
目撃者たちは事件について食い違った証言をしました。
C2 noun /ˈbiːtənd raɪs/

Beatened rice

ビート米
Meaning
flattened rice; rice that has been parboiled, dried, and beaten into flat flakes
Example
Beaten rice is commonly eaten with milk and sugar for breakfast.
ビート米は通常、朝食で牛乳と砂糖と一緒に食べられます。