CEFR C2 レベルの英単語

Engaging in or prone to noisy, disorderly fighting

けんか好きな、乱闘する

Something produced incidentally; an unintended side effect

副産物；副作用

Plural of cactus; spiny succulent plants native to arid regions

サボテン（cactusの複数形）

A tool used to measure the thickness or diameter of objects

カリパス、測径器

To make false statements to damage someone's reputation

中傷する、そしる

Tending to find fault or raise petty objections

あら探しをする、揚げ足を取る

The state of being charmed or fascinated

魅了されること、魅惑

Swiftness; speed of movement or action

迅速さ、敏速

Relating to the Celsius temperature scale

摂氏の

Of or relating to the head

頭部の

A rude, ill-mannered person; a miser

無作法者、粗野な人；けちん坊

The quality of being indirect or roundabout

回りくどさ、迂回

Roundabout and unnecessarily wordy

遠回しな、回りくどい

A person who travels around the world by ship

世界一周航海者

Surrounding or revolving around the Sun

太陽を巡る、太陽周辺の

Loud continuous noise or demands; to demand noisily

騒々しい音、叫び；やかましく要求する

To disgust or weary through excess of something pleasant

（甘すぎて）飽き飽きさせる

A surname or personal epithet; a nickname

姓；あだ名、異名

One of two or more people who jointly inherit an estate

共同相続人

(of words) To frequently occur together; a word that collocates with another

（語が）連語をなす；連語となる語

Edible; food or anything suitable to eat

食べられる；食料品

A willingness to please others and comply with their wishes

愛想のよさ、人の意に従うこと

Well-deserved and appropriate, especially of punishment

（罰が）当然の、妥当な

To express sympathy to someone who has suffered a loss

お悔やみを述べる、弔意を表す

The forgiveness or overlooking of an offense

（過ちの）容赦、黙認

A comprehensive overview or summary of a subject

概観、概要

The agent that transmits a contagious disease

病原体、伝染源

Substances that make something impure or harmful

汚染物質、不純物

To regard or treat with contempt; to scorn

軽蔑する、さげすむ

Stubbornly disobedient toward authority

反抗的な、権威に従わない

Stubborn disobedience to authority or a court

頑固な不服従；法廷侮辱

Insulting and contemptuous language or behaviour

無礼、侮辱

A cage or pen for poultry; to confine in a small space

鶏小屋；閉じ込める

To fold into parallel ridges and grooves; wrinkled

波形にする；しわを寄せる

To cheat or deceive someone

だます、欺く

Skilled artisans or tradespeople

職人、工芸家

Documents or qualifications proving identity, authority, or competence

資格、実績；資格証明書、身分証明

To accuse of a crime or formally rebuke

罪を負わせる、告発する

A symbol of two crossed bones representing danger or death

交差した骨の図（危険や死の象徴）

The process of mating different breeds or species to produce hybrids

交配、異種交配

To hinder or burden; a hindrance

妨げる、じゃまをする；じゃま物

Mean-spirited, ill-tempered, and ignoble

下劣な、意地の悪い

A young swan.

白鳥のひな

A malicious coward; cowardly and mean

卑怯者；卑劣な

A unit for measuring the intensity or loudness of sound

デシベル

An insect or agent that strips leaves from plants

食葉害虫；枯れ葉剤

To make someone feel sad or dispirited

落胆させる、気落ちさせる

Living or found near the bottom of a body of water

水底に生息する、底生の