past
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All Vocabulary Cards All Vocabularies
A1 noun/adjective/preposition /pɑːst/

past

過去
Meaning
the time before the present; gone by in time
Example
He often thinks about his past mistakes.
彼はよく自分の過去の誤りを考えます。
B2 adjective /ˈwɒntɪŋ/

wanting

不足
Meaning
Lacking or deficient in quality or quantity.
Example
His explanation was wanting in clarity.
彼の説明は明確さに欠けていた。
C1 adjective /kənˈtɛmptʃuəs/

contemptuous

軽蔑的, 侮辱的
Meaning
showing or expressing contempt; scornful
Example
She gave him a contemptuous glance.
彼女は彼に軽蔑のまなざしを向けた。
A2 verb /prɪˈpɛər/

prepare

準備する
Meaning
to make ready; to get something ready for use
Example
She needs to prepare dinner for her family.
彼女は家族のために夕食を準備する必要があります。
C2 noun /sɒl/

sol

ソル（音楽のスケールの5番目の音）
Meaning
The fifth note of the sol-fa musical scale (do, re, mi, fa, sol, la, ti); also the Latin word for sun
Example
The choir practiced singing the note sol during rehearsal.
合唱団はリハーサル中にソル音を歌う練習をしました。
A1 adverb /ˈɔːlsoʊ/

also

また
Meaning
in addition; too
Example
She sings beautifully and also plays the guitar.
彼女は美しく歌い、またギターを弾きます。
C1 noun ˌɪn.tuˈɪʃ.ən

intuition

直感
Meaning
The ability to understand something immediately, without the need for conscious reasoning.
Example
Her intuition told her something was wrong.
彼女の直感は何かが間違っていると言った。
C2 noun /ˈpɒsi/

posse

ギャング / 友達グループ
Meaning
A group of people, often friends or a group organized to support or enforce the law.
Example
He arrived at the party with his posse of friends.
彼は友達グループと一緒にパーティーに到着しました。
A2 noun /ˈkʌstəmər/

customer

顧客
Meaning
a person or organization that buys goods or services from a store or business
Example
The shopkeeper greeted the customer with a smile.
店主は笑顔で顧客を迎えました。
B1 verb /ˈpʌzəl/

puzzle

パズル
Meaning
to confuse or perplex; to think hard about something
Example
The math problem will puzzle even the experts.
その数学の問題は、専門家をも困惑させるだろう。
C1 adverb/adjective /vɜːˈbeɪ.tɪm/

verbatim

文字通りまたは逐語的に
Meaning
In exactly the same words as were used originally; word for word repetition.
Example
She repeated his instructions verbatim to avoid errors.
彼女は誤りを避けるために彼の指示を文字通り繰り返しました。
C2 noun /kəˈnɑːrd/

canard

Meaning
a false or unfounded story or rumor
Example
The article turned out to be nothing more than a canard.
B2 noun, verb /dɪˈfɔːlt/

default

デフォルト
Meaning
failure to fulfill an obligation, especially to repay a loan
Example
The company defaulted on its loan payments.
会社はローンの支払いでデフォルトしました。
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。
C1 noun /ˈænti ˈeəkræft ɡʌn/

Anti-aircraft-gun

対空砲
Meaning
a weapon designed to attack aircraft from the ground
Example
The anti-aircraft gun was positioned to defend the military base.
対空砲は軍事基地を守るために配置されました。
C1 noun /ˈlaɪbəl/

libel

名誉毀損
Meaning
a published false statement that damages a person's reputation
Example
The newspaper was sued for libel after publishing false claims.
新聞は虚偽の主張を掲載した後、名誉毀損で訴えられました。
C1 noun /kənˈstɪtʃuənsi/

constituency

選挙区
Meaning
A geographical area whose residents elect a representative to a legislative body.
Example
She campaigned tirelessly across her constituency.
彼女は選挙区で疲れ知らずに選挙運動を行いました。
B2 noun /əˈstrɒnəmər/

astronomer

天文学者
Meaning
a scientist who studies the stars, planets, and the universe
Example
The astronomer observed the new comet through his telescope.
天文学者は望遠鏡を使って新しい彗星を観察しました。
B2 noun /ˈpæd.ɪŋ/

padding

クッション / 詰め物
Meaning
soft material added for comfort, protection, or to fill space
Example
The chair had extra padding for comfort.
椅子には快適さのために余分なパディングがありました。
C2 adjective /əˈkɪliən/

achillean

アキレス的
Meaning
like or characteristic of Achilles; strong but vulnerable
Example
His achillean pride made him blind to danger.
彼のアキレス的な誇りは彼を危険に対して盲目にした。
C2 adjective /ˈrɛstɪv/

restive

落ち着かない
Meaning
unable to stay still or silent; restless and impatient
Example
The crowd grew restive as they waited for the concert to begin.
コンサートが始まるのを待っている間、観客は落ち着かなくなった。
B2 noun ˈæp.ə.taɪt

appetite

食欲
Meaning
A natural desire to satisfy a bodily need, especially for food.
Example
Junk food increases appetite unnaturally.
ジャンクフードは食欲を不自然に増加させる。
B1 noun/adjective /ˈɪnstənt/

instant

瞬間
Meaning
A very short period of time; happening immediately.
Example
He replied in an instant without hesitation.
彼は躊躇うことなく瞬時に返答した。
B2 noun /ˈlʊkɪŋ ɡlæs/

Looking glass

鏡
Meaning
a mirror; a piece of glass that reflects images
Example
She looked at herself in the looking glass.
彼女は鏡の中で自分を見ました。
B2 noun /θɛft/

theft

窃盗
Meaning
the action or crime of stealing
Example
The theft of his wallet was reported to the police.
彼の財布の盗難は警察に報告されました。
C2 noun əˈlæk.rə.t̬i

alacrity

迅速で楽しい準備
Meaning
Brisk and cheerful readiness.
Example
He accepted the challenge with alacrity.
彼はアラクリティで挑戦を受け入れた。
C1 adjective /ˌɪntərˈtʃeɪndʒəbl/

interchangeable

交換可能な
Meaning
able to be exchanged with each other without difference or loss of function
Example
These machine parts are interchangeable, so they can be replaced easily.
これらの機械部品は交換可能なため、簡単に交換できます。
B1 adjective /slaɪt/

Slight

わずか; 軽い; 細い; 微妙な
Meaning
small in degree; not severe or intense; slim; thin
Example
There was a slight delay in the train schedule.
電車の時刻表にはわずかな遅れがありました。
C2 noun /ˌpɛntəˈhiːdrən/

pentahedron

ペンタヘドロン
Meaning
A solid geometric figure with five faces.
Example
In geometry class, the teacher explained the structure of a pentahedron.
幾何学の授業で、先生はペンタヘドロンの構造を説明しました。
A2 adjective /ˈklɛvər/

clever

賢い, すばらしい
Meaning
Quick to understand, learn, and devise ideas or solutions; intelligent.
Example
She is clever enough to solve the puzzle quickly.
彼女はそのパズルを素早く解くのに十分賢いです。
C1 noun /ˈʌndərˌwɜːrld/

underworld

アンダーワールド
Meaning
The criminal world of organized crime or the mythical world of the dead.
Example
The detective spent years studying the secrets of the underworld.
探偵はアンダーワールドの秘密を何年も研究していました。
C2 noun /dɪˈpɔːrtmənt/

deportment

行儀
Meaning
A person's behavior or manners, especially in a formal situation.
Example
Her deportment during the ceremony impressed everyone.
儀式中の彼女の行儀は皆を感動させた。
C1 noun /əˈdʒɪl.ɪ.ti/

agility

敏捷性
Meaning
Ability to work quickly and easily, both physically and mentally.
Example
Mental agility is essential for problem-solving.
問題解決には精神的な敏捷性が必要です。
C1 noun /ˈkærət/

carat

宝石の重さの単位
Meaning
a unit of weight for precious stones, equal to 200 milligrams
Example
She received a two-carat diamond ring for her engagement.
彼女は婚約のために2カラットのダイヤモンドリングをもらいました。
B1 noun /ʃel/

Shell

殻
Meaning
hard outer covering of an animal; explosive projectile for a gun
Example
The artillery fired a shell at the enemy position.
砲兵は敵の陣地に弾丸を発射しました。
C1 noun /əˌlɪtəˈreɪʃən/

alliteration

頭韻
Meaning
the occurrence of the same consonant sound at the beginning of words in close succession
Example
She used alliteration in her poem to add musicality.
彼女は詩の中で音楽性を加えるためにアリテレーションを使用しました。
C2 noun /ˈkrɪptəɡræm/

cryptogram

暗号文
Meaning
a text written in code or cipher
Example
The detective solved the cryptogram hidden in the letter.
探偵は手紙に隠された暗号文を解読しました。
C1 verb dɪˈsaɪ.fɚ

decipher

解読する, 暗号を解く, 翻訳する
Meaning
To convert something written in code into normal language; to succeed in understanding the meaning of something.
Example
It took hours to decipher the ancient script.
古代の文字を解読するのに何時間もかかりました。
C2 noun /ɪmˈpʌlʃən/

impulsion

Meaning
a strong urge or drive to act; the act of impelling
Example
His impulsion to travel made him leave his job suddenly.
A1 adverb /aʊt/

out

外
Meaning
moving or appearing away from the inside or center; not at home or present
Example
He stepped out of the room quietly.
彼は静かに部屋を出ました。
C1 adjective /ˈliː.ni.ənt/

Lenient

寛大な; 優しい; 情け深い; 処罰や判断に厳しくない
Meaning
tolerant; forgiving; merciful; not strict in punishment or judgment
Example
The teacher was lenient with students who submitted their homework late.
教師は宿題を遅れて提出した生徒に寛大でした。
B2 adjective /ˈkrɛd.ɪ.bəl/

credible

信頼できる
Meaning
able to be believed; convincing
Example
Her explanation was credible enough to convince the committee.
彼女の説明は委員会を納得させるのに十分信頼できるものでした。
C1 noun /træns/

trance

トランス
Meaning
a half-conscious state like dreaming, often with loss of awareness of surroundings
Example
She stared out of the window as if in a trance.
彼女は窓の外を見つめていた、まるでトランス状態にあるかのように。
C1 adjective /ɪmˈpæsɪv/

impassive

無表情
Meaning
Not showing or feeling emotion; expressionless.
Example
Despite the shocking news, she remained impassive.
衝撃的なニュースにもかかわらず、彼女は無表情のままでした。
B2 adjective /ˈpen.dɪŋ/

Pending

保留中; 未決定; 進行中
Meaning
awaiting; not yet decided or settled; in the process of being completed
Example
The application is still pending approval.
申請はまだ承認待ちです。
C2 verb /ˈbætn/

batten

固定する
Meaning
To fasten or secure something tightly.
Example
They battened down the hatches before the storm.
彼らは嵐の前にハッチをしっかりと固定した。
C1 adjective/noun nɪˈmɒn.ɪk

mnemonic

記憶術、記憶を助ける技術
Meaning
Assisting or intended to assist memory; a device or technique to aid memory.
Example
A mnemonic device helps students remember complex concepts.
ニーモニック装置は学生が複雑な概念を覚えるのに役立ちます。
C2 adjective /ˈɒkjʊlər/

ocular

眼科の
Meaning
Relating to the eye or vision.
Example
The patient was referred to a specialist for ocular treatment.
患者は眼科専門医に紹介されました。
B2 noun /ɪsˈlɑːm/

islam

イスラム教
Meaning
the religion founded by the Prophet Muhammad, based on belief in one God (Allah)
Example
Islam emphasizes peace, justice, and compassion.
イスラム教は平和、正義、そして慈悲を強調します。
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。
C1 adjective /ɪnˈflɛksəbl/

inflexible

柔軟性がない
Meaning
Not able to bend or change; unwilling to change ideas or behavior.
Example
His inflexible attitude made negotiations difficult.
彼の柔軟性がない態度は交渉を難しくしました。
A2 noun /kəˈnɛkʃən/

connection

接続
Meaning
a relationship in which a person, thing, or idea is linked or associated with something else
Example
There is a strong connection between exercise and health.
運動と健康の間に強い接続があります。
C2 noun /ˈfriːˌmeɪsən/

freemason

フリーメイソンのメンバー
Meaning
A member of an international fraternity known as Freemasonry, focused on moral and spiritual values.
Example
His grandfather was a respected freemason in the community.
彼の祖父はコミュニティで尊敬されているフリーメイソンでした。
C2 verb /ˈreə.rɪ.faɪ/

rarefy

薄くする, 精製する
Meaning
To make something less dense or more refined.
Example
The air rarefies as you climb higher into the mountains.
山に登るにつれて、空気は薄くなります。
C2 noun /ˈbrɪk.bæt/

Brickbat

レンガの破片; 厳しい批判または非難
Meaning
a piece of brick, especially one used as a missile; harsh criticism or censure
Example
The angry protesters threw brickbats at the building windows.
怒った抗議者たちは建物の窓にレンガの破片を投げた。
C2 noun /pɜːrtʃt raɪs/

Perched rice

膨らんだご飯
Meaning
puffed rice; rice that has been heated and puffed into light, crispy grains
Example
I enjoy eating puffed rice as a healthy snack.
私は健康的なおやつとして膨らんだご飯を食べるのが好きです。
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。
C2 verb /oʊˈpaɪn/

opine

意見を述べる
Meaning
to express an opinion or belief
Example
The professor opined that the policy would fail.
教授はその政策が失敗するだろうと述べました。
C2 adjective /ˌɪn.trəˈsɛl.jʊ.lər/

intracellular

細胞内
Meaning
Located or occurring within a cell.
Example
The drug works by targeting intracellular bacteria.
薬は細胞内の細菌をターゲットにして作用します。
B2 noun /ˈɜːnɪŋz/

earnings

収入
Meaning
money obtained in return for labor or services
Example
Her monthly earnings are enough to support her family.
彼女の月収は家族を養うのに十分です。
C1 adjective ɪmˈpɛkəbl

impeccable

完璧な
Meaning
In accordance with the highest standards; faultless.
Example
His impeccable taste in fashion was admired by all his peers.
彼の完璧なファッションセンスは、すべての同僚に賞賛されました。
B2 verb ˈɪmplɪment

implement

実施する
Meaning
To put a decision or plan into effect; to execute or apply.
Example
Implementing educational policies is essential for progress.
教育政策を実施することは進歩にとって重要です。
B1 noun /dɪˈfens/

Defence

防御; 保護
Meaning
the action of defending from or resisting attack; protection or support
Example
The country strengthened its defence system against potential threats.
その国は潜在的な脅威に対抗するため、防御システムを強化しました。
C1 verb /ɪkˈstɔːrt/

extort

強奪する
Meaning
to obtain something, especially money, by force, threats, or unfair means
Example
The gang attempted to extort money from local shopkeepers.
ギャングは地元の店主からお金を強奪しようとした。
C2 adjective /ɪɡˈnoʊ.bəl/

Ignoble

卑劣; 恥ずべき; 不名誉
Meaning
dishonorable; not noble in character; base or mean
Example
His ignoble actions betrayed his friends' trust.
彼の卑劣な行動は友人たちの信頼を裏切った。
C1 verb /sɪft/

sift

ふるいにかける / 注意深く調べる
Meaning
to separate or sort through carefully, often using a sieve or by examining closely
Example
She sifted the flour before adding it to the cake mixture.
ケーキのミックスに加える前に、小麦粉をふるいにかけました。
B2 noun /ɡler/

Glare

怒りのこもった凝視; 強くてまぶしい光
Meaning
a fierce or angry stare; a strong and dazzling light
Example
The teacher's stern glare silenced the noisy students immediately.
先生の厳しい視線は、すぐに騒がしい学生たちを静めました。
B2 adjective /ˈtɔː.kə.tɪv/

Talkative

おしゃべり
Meaning
fond of talking; speaking freely and at length
Example
My talkative neighbor loves to chat about everything.
私のおしゃべりな隣人は、何でも話すのが大好きです。
C1 verb /ɪkˈstɪŋ.ɡwɪʃ/

extinguish

消す
Meaning
to put out a fire, light, or to end something
Example
The firefighters managed to extinguish the blaze within an hour.
消防士たちは1時間以内に火を消し止めました。
C1 verb /dɪˈpɔːrt/

deport

国外追放
Meaning
To expel a foreigner from a country, usually for legal or political reasons.
Example
The government decided to deport the illegal immigrants.
政府は不法移民をデポートすることを決定した。
C2 verb /ˌsuːpərˈhiːt/

superheat

過熱する
Meaning
to heat a substance beyond its normal boiling point without it becoming vapor
Example
Engineers superheat the steam to increase the efficiency of the turbine.
エンジニアはタービンの効率を上げるために蒸気を加熱しすぎます。
C1 noun /ˈlaɪk.nəs/

Likeness

類似性; 似ていること
Meaning
the fact or quality of being alike; resemblance; a portrait or representation
Example
The portrait shows a strong likeness to her grandmother.
ポートレートは彼女の祖母に強い類似性を示しています。
B2 noun /ræntʃ/

ranch

牧場
Meaning
a large farm where animals such as cattle or sheep are raised
Example
They own a huge cattle ranch in Texas.
彼らはテキサスで巨大な牧場を所有しています。
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。
B1 adjective rɪˈlaɪ.ə.bəl

reliable

信頼できる
Meaning
Consistently good in quality or performance; able to be trusted.
Example
Reliable systems ensure efficiency.
信頼できるシステムは効率を確保します。
A2 noun /ˈfæʃ.ən/

fashion

ファッション
Meaning
a popular or accepted style of clothing, behavior, or way of doing something
Example
She always keeps up with the latest fashion.
彼女はいつも最新のファッションを追いかけています。
C1 noun/adjective ˈflɛdʒ.lɪŋ

fledgling

未熟者, 経験不足, 新しく設立された
Meaning
New, inexperienced, newly established.
Example
The fledgling startup needs investment.
その新興企業は投資が必要です。
B2 noun ˌɪnɪˈkwɒlɪti

inequality

不平等
Meaning
Difference in size, degree, circumstances, etc.; lack of equality.
Example
The theme of inequality is prominent throughout the story.
不平等のテーマは物語全体にわたって顕著です。
B2 adjective /ɡrɪm/

grim

厳しい
Meaning
very serious or gloomy in appearance or outlook
Example
The future looked grim after the disaster.
災害後、未来は厳しく見えた。
C1 verb /ɪnˈdaɪt/

indict

起訴する
Meaning
to formally accuse someone of committing a serious crime
Example
The grand jury decided to indict the politician for corruption.
大陪審団は腐敗のために政治家を起訴することを決定した。
C2 adjective /loʊˈkweɪʃəs/

loquacious

おしゃべりな
Meaning
tending to talk a great deal; very talkative
Example
The loquacious child entertained everyone with endless stories.
おしゃべりな子供は、終わりのない物語で皆を楽しませた。
C2 noun /ˌæd.ʌmˈbreɪ.ʃən/

adumbration

ぼんやりとした前兆
Meaning
a vague foreshadowing or symbolic representation of something
Example
The play offers an adumbration of the political unrest to come.
この劇は、今後の政治的不安定のぼんやりとした前兆を示している。
C2 noun /ˈzaɪtɡaɪst/

zeitgeist

時代精神
Meaning
The defining spirit or mood of a particular period of history as shown by the ideas and beliefs of the time.
Example
The novel perfectly captures the zeitgeist of the 1960s.
その小説は1960年代の時代精神を完璧に捉えています。
B2 adjective /ˈsæv.ɪdʒ/

Savage

野蛮な; 残酷な; 野生の
Meaning
extremely cruel or violent; wild and fierce; uncivilized
Example
The savage attack shocked everyone.
野蛮な攻撃はみんなを驚かせた。
C1 noun /ˌɒbstəˈtrɪʃən/

obstetrician

産科医
Meaning
A doctor specializing in pregnancy, childbirth, and women's reproductive health.
Example
The obstetrician monitored the mother’s health throughout the pregnancy.
産科医は妊娠中の母親の健康を監視しました。
A2 noun /prəˈfɛsər/

professor

教授
Meaning
a senior teacher or academic at a college or university
Example
The professor explained the theory clearly.
教授は理論を明確に説明しました。
B1 noun /ˈtʃiːtər/

cheater

不正者
Meaning
a person who cheats or acts dishonestly to gain an advantage
Example
He was caught and labeled as a cheater during the exam.
彼は試験で不正者と呼ばれた。
B1 adverb /ˌnesəˈserəli/

Necessarily

必然的に; 必ずしも;
Meaning
as a necessary result; inevitably; by logical consequence
Example
Rich people are not necessarily happy.
裕福な人々は必ずしも幸せではありません。
B2 adjective /ɪnˈtaɪtəld/

entitled

権利を持つ
Meaning
having the right to do or have something; feeling deserving of special treatment
Example
Employees are entitled to paid leave.
従業員は有給休暇を取得する権利があります。
B1 verb /loʊd/

load

積む
Meaning
to put goods or cargo onto a vehicle; to fill something with a heavy quantity
Example
Workers load the truck with heavy boxes.
作業員は重い箱でトラックを積み込みます。
B2 noun /ˈteɪ.lər/

Tailor

仕立て屋
Meaning
a person whose job is making and altering clothes
Example
The tailor measured him for a new suit.
仕立て屋は彼に新しいスーツのサイズを測りました。
C1 adjective /ˈdɑːsəl/ or /ˈdəʊsaɪl/

docile

従順な
Meaning
easily managed, taught, or controlled; submissive
Example
The docile puppy quickly learned new tricks.
従順な子犬はすぐに新しい技を覚えました。
B1 noun ˈpɒl.ə.si

policy

方針
Meaning
A course or principle of action adopted or proposed by a government, party, business, or individual; a contract of insurance.
Example
Effective policies drive national development.
効果的な方針は国の発展を促進します。
C1 noun /rɪft/

rift

亀裂
Meaning
a serious break in a relationship; a split or crack
Example
A rift developed between the two friends after the argument.
議論の後、二人の友達の間に亀裂が生じた。
A2 noun /wʊlf/

Wolf

オオカミ
Meaning
a wild carnivorous mammal which is the largest member of the dog family
Example
The wolf howled at the full moon.
オオカミは満月に向かって遠吠えした。
C2 verb, noun /blæb/

blab

ぺらぺら話す；秘密を漏らす
Meaning
to talk too much or reveal secrets carelessly; excessive or foolish talk
Example
He accidentally blabbed the surprise to everyone.
彼はうっかりサプライズをみんなに話してしまった。
C2 noun/adjective /prɪˈsɪpɪtənt/

precipitant

沈殿剤
Meaning
As a noun: a substance that causes a substance to be deposited from a solution; as an adjective: acting hastily or impulsively.
Example
The chemist added a precipitant to the solution to observe the reaction.
化学者は反応を観察するために溶液に沈殿剤を加えました。
C1 noun /ˌriːhəˌbɪlɪˈteɪʃən/

rehabilitation

幸福
Meaning
the process of restoring someone or something to health or normal life through training or therapy
Example
After the accident, he went through months of rehabilitation to walk again.
彼女は賞を受け取ったとき、自分の幸福を隠せなかった。
B2 noun /ˈrɒbəɹi/

robbery

強盗
Meaning
the crime of stealing from someone or somewhere using force or threat
Example
The police are investigating the robbery at the local store.
警察は地元の店での強盗事件を調査しています。
C2 noun /ɪmˌpɜːrtərbəˈbɪləti/

imperturbability

不動心
Meaning
The quality of being calm and not easily disturbed or upset.
Example
Her imperturbability during the crisis impressed everyone.
危機の際に彼女の不動心は皆に印象を与えました。
C2 noun /haɪˈdrɒmɪtər/

hydrometer

Meaning
An instrument used to measure the density or specific gravity of liquids.
Example
The brewer used a hydrometer to test the sugar content of the solution.
C2 verb /ˈbɪloʊ/

billow

波のように膨らむ
Meaning
To swell or rise in large waves or surges; to flow outward in a rolling motion.
Example
Smoke billowed from the burning building.
煙は燃えている建物から波のように膨らんでいた。
C2 noun /ˈreɪdɪks/

radix

基数
Meaning
the base or root of something; the number on which a system of numeration is built
Example
In mathematics, the decimal system has a radix of ten.
数学では、十進法の基数は十です。
B2 noun ˌprez.əˈveɪ.ʃən

preservation

保存
Meaning
The action of maintaining something in its original or existing state; protection from harm or damage.
Example
Proper preservation extends the lifespan of machinery.
適切な保存は機械の寿命を延ばします。
C2 verb /ʌnˈkloʊð/

unclothe

服を脱がせる; 衣服を取り除く
Meaning
to remove clothing from someone or something
Example
The nurse helped unclothe the patient for the examination.
看護師は検査のために患者の服を脱がせる手伝いをした。
A2 noun /kɔːrs/

course

コース、道または一連の教育レッスン
Meaning
a direction, path, or a set of educational lessons
Example
She enrolled in a computer science course.
彼女はコンピュータサイエンスのコースに登録しました。
C1 noun ˈɛksəʊˌplænɪt

exoplanet

太陽系外の星の周りを回る惑星
Meaning
A planet that orbits a star outside the solar system.
Example
Astronomers have discovered thousands of exoplanets in the last decade.
天文学者たちは、過去10年間で何千ものエクソプラネットを発見しました。
B2 noun /tækˈseɪʃən/

taxation

課税
Meaning
The system of imposing and collecting taxes.
Example
Taxation is necessary for funding public services.
課税は公共サービスの資金調達に必要です。
C1 adjective /ˌɪndɪˈstrʌktəbl/

indestructible

壊れない
Meaning
Impossible to destroy or break.
Example
The superhero's shield was said to be indestructible.
スーパーヒーローの盾は壊れないと言われていました。
B2 verb /ˌdɪsəˈpruːv/

disapprove

反対する
Meaning
to have a negative opinion about something; to consider something wrong or bad
Example
Many parents disapprove of smoking.
多くの親は喫煙を反対しています。
C2 adjective /voʊˈsɪfərəs/

vociferous

騒々しい
Meaning
expressing feelings or opinions in a loud and forceful way
Example
The vociferous crowd demanded justice.
騒々しい群衆は正義を要求した。
C1 noun /ˈkrɒkəri/

crockery

食器
Meaning
Dishes, plates, cups, and other items made of earthenware or china.
Example
The hotel provided clean crockery for the guests.
ホテルはゲストに清潔な食器を提供しました。
C1 noun /rɪˌtæl.iˈeɪ.ʃən/

Retaliation

報復
Meaning
the action of returning a military attack; counterattack; revenge for an injury or wrong
Example
The country threatened retaliation against any act of aggression.
その国はあらゆる攻撃行為に対して報復を予告しました。
C1 adjective /pəˈmɪs.ɪv/

permissive

寛容な
Meaning
Allowing or characterized by great or excessive freedom of behavior; very lenient or indulgent.
Example
Permissive parenting can sometimes lead to a lack of discipline in children.
許容的な子育ては、時には子どもの規律の欠如を引き起こすことがあります。
B2 noun /ˌrɪəlɪˈzeɪʃən/

realization

実現
Meaning
the act of becoming fully aware of something as a fact
Example
Her realization of the problem helped solve the issue.
彼女の問題の認識が問題解決に役立った。
A1 noun /roʊd/

road

道路
Meaning
a wide way leading from one place to another
Example
We drove along the road to the village.
私たちは村に向かってその道路を運転していました。
A2 adjective /ˈnæʃənəl/

national

国民の
Meaning
relating to a nation, especially its culture, language, or government
Example
The national anthem was played at the ceremony.
国歌は式典で演奏されました。
B1 adjective /ˈmæsɪv/

Massive

巨大な; 非常に大きい; サイズや量で巨大な
Meaning
extremely large; huge in size or amount
Example
The company made a massive profit this year.
その会社は今年、巨大な利益を上げました。
B2 adjective /aɪˈrɒnɪk/

ironic

皮肉な、風刺的な
Meaning
happening in the opposite way to what is expected, often amusing or sarcastic
Example
It is ironic that the fire station burned down.
消防署が焼けるのは皮肉です。
B2 noun /taɪd/

Tide

潮汐
Meaning
the alternate rising and falling of the sea, usually twice in each lunar day, due to the attraction of the moon and sun
Example
The fishermen waited for high tide to launch their boats.
漁師たちは高潮を待ってボートを出すために待っていました。
A2 noun /piːs/

peace

平和
Meaning
a state of tranquility or quiet, freedom from disturbance
Example
They hope for peace in the region.
彼らは地域での平和を望んでいます。