CEFR B2 レベルの英単語

To shine with a flickering light; a sparkle of light

きらきら光る；きらめき

A social group with distinct customs within a larger culture

サブカルチャー、下位文化

Allowed or acceptable according to rules or laws

許される、許容できる

A branch of mathematics using symbols to represent and solve equations

代数学

Excessive concern for wealth and possessions; the belief that only matter exists

物質主義；唯物論

Lacking something essential; insufficient

不足した、欠けている

A fixed sum paid regularly as income or pension

年金、年賦金

The third letter of the Greek alphabet; gamma ray

ガンマ（ギリシャ文字の第3字）；ガンマ線

The state of living or lasting forever; enduring fame

不死、不滅；不朽の名声

In a graceful and stylish manner

優雅に、上品に

Consistently reliable and trustworthy

頼りになる、信頼できる

Left helpless or isolated with no way to leave

立ち往生した、取り残された

Emotional disturbance or anxiety; public campaigning; vigorous shaking

動揺、不安；扇動、運動；かき混ぜること

To judge something as greater than it really is; an estimate that is too high

過大評価する；過大評価

Superfluous; unnecessarily repetitive; no longer needed

余分な、冗長な；（英）解雇された

A large stringed instrument played with a bow, held upright between the knees

チェロ

To happen or appear again repeatedly

再発する、繰り返し起こる

Hard exhausting work; to work very hard

骨折り、労苦；せっせと働く

A person absent from work, school, or duty

欠席者、不在者

To suppress by force; to hold back feelings or impulses

鎮圧する；（感情を）抑える、抑圧する

A semiconductor device used to amplify or switch electronic signals

トランジスタ

Put together from parts; gathered in one place

組み立てられた；集まった

A small motorized or foot-propelled two-wheeled vehicle

スクーター；キックスケーター

Great joy or delight, especially from one's own success or another's misfortune

大喜び、歓喜；（他人の不幸を）ほくそ笑むこと

Transfer of blood into a person's bloodstream; pouring liquid between vessels

輸血；注入

Loud noise and confusion; a public controversy

騒ぎ、大騒動；激しい抗議

The ability to use a language smoothly and accurately

流暢さ

The organized provision of medical services to maintain health

医療、ヘルスケア

A tradesperson who works with electrical wiring and equipment

電気技師、電気工

The hot equatorial region between the two tropics

熱帯地方

A self-contained underwater breathing device for divers (n.); to dive using such equipment (v.)

スキューバ（潜水用呼吸器）；スキューバダイビングをする

Gradually developing or changing over time

発展中の、変化し続ける

A small puncture or sharp pain; to pierce slightly with a point

ちくりと刺す；刺し傷、刺すような痛み

An introductory section of a book; to introduce with preliminary remarks

序文、前書き；前置きする

To establish a colony in a place; to settle and control a territory

植民地にする、入植する

To reach a conclusion through logical reasoning

推論する、演繹する

A moving disk or cylinder inside an engine or pump

ピストン

Relating to or influenced by climate

気候の、気候上の

Speed or urgency, often with carelessness; to hurry

急ぎ、慌てること

Tending to act without thinking; driven by impulse

衝動的な

Officially forbidden or prohibited

禁止された

Relaxed and unhurried; done without rushing

ゆったりした；ゆっくりと

The highest point or peak of something

頂点、最高点

To move busily and energetically; excited noisy activity

せわしく動き回る；ざわめき、にぎわい

Tending to cause conflict or hostile opposition

対決姿勢の、挑発的な

A petroleum-based fuel used for lighting, heating, and jet engines

灯油

A person who makes, repairs, or sells jewellery

宝石商、宝石職人

A white carbohydrate in foods; a substance used to stiffen fabric

でんぷん；（洗濯用の）のり