English English
CEFR LEVEL
3335 entries have no recorded CEFR level and are included in All.
impervious
word C1Unable to be affected by something; not allowing fluid to pass through.
↗impetus
word C1The force or motivation that drives something forward; momentum or stimulus.
↗impinge
word C1To have an effect or impact, especially a negative one; to encroach or infringe upon.
↗implausible
word C1Not seeming reasonable or likely to be true; improbable.
↗implode
word C1To collapse violently inward, or fail suddenly from internal weakness.
↗imprint
word C1A lasting mark or deep impression made by an experience or event.
↗inadvertently
word C1Without intention; accidentally or by mistake.
↗inaugurated
word C1Admitted formally to office, or dedicated and opened formally to the public.
↗inception
word C1The establishment or starting point of an institution, activity, or idea.
↗incisive
word C1Intelligently analytical, clear-thinking, and direct in cutting to the heart of an issue.
↗inconsequential
word C1Not important or significant; negligible.
↗incremental
word C1increasing gradually in regular, small amounts; proceeding in small steps
↗incursion
word C1A sudden invasion or attack, especially into another territory.
↗indelible
word C1Making marks that cannot be removed; impossible to forget or erase.
↗indifference
word C1Lack 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
↗indigenous traditions
word C1The customs, beliefs, and practices inherited and maintained by native communities.
↗Indiscriminately
word C1without making careful distinctions; randomly; without discrimination
↗indispensable competency
word C1An absolutely essential capability or skill that one cannot do without.
↗indulgence
word C1the practice of allowing oneself to enjoy something pleasurable; an extra treat or luxury
↗inefficiency
word C1the state of not achieving maximum productivity; failure to make the best use of time or resources
↗inequity
word C1Lack of fairness or justice; an instance of injustice or unfairness.
↗inevitability
word C1The quality or state of being certain to happen and unable to be avoided or resisted.
↗Infantry
word C1soldiers marching and fighting on foot; foot soldiers collectively
↗inference
word C1A 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
↗infestation
word C1The presence of an unusually large number of insects or animals in a place, causing damage or disease.
↗infiltration
word C1The surreptitious entry into an organization, computer network, or secure facility without authorization.
↗inflationary
word C1Characterized by, tending to cause, or relating to economic inflation and rising prices.
↗inflection
word C1A change in the pitch or tone of the voice when speaking.
↗ingenuity
word C1The quality of being clever, original, and inventive in solving problems or creating new things.
↗inherent
word C1existing in something as a permanent, essential, or characteristic attribute
↗inland
word C1Situated in the interior of a country or region, away from the coast or borders.
↗innate
word C1Inborn; natural; existing in one from birth rather than acquired by learning.
↗innocuous
word C1Not harmful or offensive in any way.
↗insensible
word C1Without one's mental faculties, typically from injury or intoxication; unconscious; unaware or indifferent.
↗insinuate
word C1To suggest or hint something bad or unpleasant in an indirect way.
↗instinctive
word C1Relating to or prompted by instinct; done automatically without conscious thought.
↗intensification
word C1The process of becoming or making something greater, stronger, or more severe.
↗interconnectivity
word C1The state of being connected with each other, especially across systems or networks.
↗interdependency
word C1The quality or condition of being mutually reliant on one another.
↗interdisciplinary
word C1Relating to more than one branch of knowledge.
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