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THE ENGLISH DICTIONARY

English English

CEFR LEVEL

3335 entries have no recorded CEFR level and are included in All.

899 words & expressions

impervious

word C1

Unable to be affected by something; not allowing fluid to pass through.

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impetus

word C1

The force or motivation that drives something forward; momentum or stimulus.

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impinge

word C1

To have an effect or impact, especially a negative one; to encroach or infringe upon.

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implausible

word C1

Not seeming reasonable or likely to be true; improbable.

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implode

word C1

To collapse violently inward, or fail suddenly from internal weakness.

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imprint

word C1

A lasting mark or deep impression made by an experience or event.

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inadvertently

word C1

Without intention; accidentally or by mistake.

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inaugurated

word C1

Admitted formally to office, or dedicated and opened formally to the public.

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inception

word C1

The establishment or starting point of an institution, activity, or idea.

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incisive

word C1

Intelligently analytical, clear-thinking, and direct in cutting to the heart of an issue.

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inconsequential

word C1

Not important or significant; negligible.

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incremental

word C1

increasing gradually in regular, small amounts; proceeding in small steps

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incursion

word C1

A sudden invasion or attack, especially into another territory.

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indelible

word C1

Making marks that cannot be removed; impossible to forget or erase.

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indifference

word C1

Lack of interest, concern, or sympathy; the state of not caring about something.; lack of interest, concern, or sympathy lack of interest, concern, or sympathy; the state of not caring about something

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indigenous traditions

word C1

The customs, beliefs, and practices inherited and maintained by native communities.

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Indiscriminately

word C1

without making careful distinctions; randomly; without discrimination

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indispensable competency

word C1

An absolutely essential capability or skill that one cannot do without.

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indulgence

word C1

the practice of allowing oneself to enjoy something pleasurable; an extra treat or luxury

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inefficiency

word C1

the state of not achieving maximum productivity; failure to make the best use of time or resources

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inequity

word C1

Lack of fairness or justice; an instance of injustice or unfairness.

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inevitability

word C1

The quality or state of being certain to happen and unable to be avoided or resisted.

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Infantry

word C1

soldiers marching and fighting on foot; foot soldiers collectively

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inference

word C1

A conclusion reached on the basis of evidence and reasoning; logical deduction.; a conclusion reached on the basis of evidence and reasoning A conclusion reached on the basis of evidence and reasoning; logical deduction. A conclusion reached on the basis of evidence and reasoning.; A conclusion reached on the basis of evidence and reasoning; logical deduction. A conclusion reached on the basis of evidence and reasoning. a conclusion reached on the basis of evidence and reasoning

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infestation

word C1

The presence of an unusually large number of insects or animals in a place, causing damage or disease.

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infiltration

word C1

The surreptitious entry into an organization, computer network, or secure facility without authorization.

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inflationary

word C1

Characterized by, tending to cause, or relating to economic inflation and rising prices.

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inflection

word C1

A change in the pitch or tone of the voice when speaking.

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ingenuity

word C1

The quality of being clever, original, and inventive in solving problems or creating new things.

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inherent

word C1

existing in something as a permanent, essential, or characteristic attribute

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inland

word C1

Situated in the interior of a country or region, away from the coast or borders.

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innate

word C1

Inborn; natural; existing in one from birth rather than acquired by learning.

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innocuous

word C1

Not harmful or offensive in any way.

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insensible

word C1

Without one's mental faculties, typically from injury or intoxication; unconscious; unaware or indifferent.

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insinuate

word C1

To suggest or hint something bad or unpleasant in an indirect way.

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instinctive

word C1

Relating to or prompted by instinct; done automatically without conscious thought.

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intensification

word C1

The process of becoming or making something greater, stronger, or more severe.

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interconnectivity

word C1

The state of being connected with each other, especially across systems or networks.

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interdependency

word C1

The quality or condition of being mutually reliant on one another.

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interdisciplinary

word C1

Relating to more than one branch of knowledge.

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