CEFR レベル
CEFR C2 レベルの英単語
6,030 語 · 熟達レベル——ネイティブに近い精度でニュアンスを使い分けられる。
Containing no water
無水の
Extremely wicked or cruel; devilish
悪魔のような、極悪な
In a residential manner
居住の点で、住宅地として
To rot and decay with a foul smell
腐敗する、腐る
A chemical that causes plant leaves to fall off
枯れ葉剤
A person employed to do all kinds of work
雑用係、何でも屋
Relating to the scientific study of crime
犯罪学の
An action taken in response to another's move
対抗策、対抗手段
Movement from one place to another; chromosomal segment transfer in genetics
移動、移転；（染色体の）転座
A place or service for washing vehicles
洗車場、洗車
To set a price lower than the true value or cost
実際より安く値付けする
Constantly finding trivial faults; excessive petty criticism
あら探しばかりする；しつこい小言
The sense of smell
嗅覚
The atmospheric layer of a star between the photosphere and the corona
彩層（恒星大気の層）
An improper or inefficient distribution of resources
誤った配分、資源の配分ミス
A formal speech or writing publicly praising someone or something
賛辞、称賛の演説
The study of the physical sounds of human speech
音声学
The act of fertilizing or saturating thoroughly
受精、妊娠；含浸
Made unstable or insecure
不安定になった
A demon said to oppress sleepers; an oppressive burden
夢魔；悪夢、重荷
Government or society controlled by the wealthy
金権政治
To bid lower than a competitor or the true value; a bid that is too low
より安く入札する；安すぎる入札
A substance causing precipitation; acting hastily or impulsively
沈殿剤；性急な、軽率な
The main spring of a clock; the chief driving force of something
（時計の）ぜんまい；原動力
Minor and easily forgiven or excused
許される、軽微な
The condition of not being used to full potential
活用不足、低利用
To make or become coarser or less refined
粗くする、粗くなる；粗野にする
A person who writes or compiles a dictionary
辞書編纂者
Expressing aphorisms; mysterious yet seemingly wise
格言的な；謎めいた
The tendency to act rashly and impulsively
性急さ、衝動性
Free from blame; blameless
非の打ちどころのない
An immoral or sinful person; to strongly condemn
堕落した人、ならず者；非難する
Happening repeatedly or at intervals
繰り返し、周期的に
Unequalled, unique; a person or thing without equal
比類のない；比類のない人・もの
Mistaken use of a word confused with a similar-sounding one
（似た音の）言葉の滑稽な誤用
Overly theatrical or artificial in manner
芝居じみた、わざとらしい
The animal or instinctive physical nature of a person or creature
動物性、獣性
A beginner or novice
初心者、新米
An extinct dolphin-like marine reptile of the Mesozoic era
魚竜、イクチオサウルス
An indirect, wordy way of expressing something
遠回しな言い方、回りくどい表現
Having a single nucleus; a single-nucleus cell
単核の；単核細胞
Resistant to rust; to treat against rust
さびない、防錆の
A person devoted to luxury and pleasure
ぜいたく好きな人、享楽家
A person who spoils others' fun
興ざめな人、座を白けさせる人
Excessively vain and showy about one's appearance
めかし込んだ、きざな
Deeply sorrowful, solemnly sad
悲痛な、悲しみに満ちた
A supporter or participant in revolution
革命家
A reminder or memorandum; something that amuses or puzzles
備忘録、メモ；難問