Not allowing light to pass through; unclear or hard to understand
C1 English Vocabulary
Advanced — express ideas fluently and understand demanding texts. · 1,134 words
A threat or source of danger; to threaten or intimidate
Relating to or caused by gravity
Involving three or more countries or parties
A boy or young man
Done by one side only, without others' agreement
The process of absorbing and integrating people, ideas, or nutrients
Having no useful result; completely ineffective or pointless
The intestines; the deep interior of something
Darkness; a feeling of sadness or hopelessness
To move quickly; to make something happen sooner or faster
Anxiety about the future; arrest of a suspect; understanding
A V-shaped cut or indentation; to cut such a mark; to score a point
Relating to advertising or publicity; relating to career advancement
A god or goddess; a divine supernatural being
Negligent or unethical professional conduct causing harm
Bold resistance to authority or opposition
Very tall or high; noble in character; arrogant in manner
To decay or decompose; the process of rotting; nonsense
Of or relating to the Earth; living on land
Not working productively; wasteful of resources
Unjustly harsh or tyrannical; overwhelming and burdensome
Dissatisfaction with one's situation; feeling or causing unhappiness
Moving or happening quickly; rapid and without delay
To attract or lure someone with something appealing
A sleeping bunk on a ship or train; a docking space for a ship
The spine; a main support or structure; strength of character
To scatter and disappear; to squander; to live dissolutely
Lacking the skill or ability to do something properly
A site for extracting stone; a hunted animal or person; to mine stone
A shortage or insufficient supply of something
A formal or social meal eaten in the middle of the day
A cloak or covering; a symbol of authority; to cover or conceal