English English
CEFR LEVEL
3335 entries have no recorded CEFR level and are included in All.
permanence
word B2the state or quality of lasting or remaining unchanged indefinitely
↗permanent
word B1lasting for a long time or forever; not temporary lasting; unchanging; enduring lasting or intended to last indefinitely without change; lasting; unchanging; enduring lasting or intended to last indefinitely without change
↗permeability
word C1The state or quality of a material or membrane that allows liquids or gases to pass through it.
↗permeable
word C1Allowing liquids or gases to pass through.
↗permission
word A2approval that lets someone do something the action of allowing or granting consent
↗permissive
word C1Allowing or characterized by great or excessive freedom of behavior; overly lenient.
↗permit
word B1to allow someone to do something, or to allow something to happen, especially officially
↗pernicious
word C1Having a harmful effect, especially in a gradual, subtle, or treacherous way.
↗perpetuate
word C1Make something, especially an undesirable situation or belief, continue indefinitely.
↗perpetuity
word C2The state or quality of lasting forever; eternity or endless duration.
↗perquisite
word C2a privilege, gain, or profit incidental to regular salary or wages; a perk
↗perseverance
word B2persistence in doing something despite difficulty or delay in achieving success
↗person
word A1one human being an individual human being
↗personal
word A1belonging to one person; private; connected with someone's own life or feelings relating to a particular person rather than anyone else
↗personal development
phrase B1activities that improve someone's skills, character, and potential
↗personal space
phrase B2the physical space immediately surrounding someone, encroachment upon which feels uncomfortable
↗personality
word A2the usual way a person thinks, feels, and behaves the combination of characteristics that form an individual's distinctive character; a famous person The combination of qualities or characteristics that form an individual's distinctive character.
↗personalization
word C1The action of designing or tailoring something to meet someone’s individual requirements.
↗personally
word B1with the personal presence or direct action of the individual; in person, or in one's own opinion
↗personnel
word B2people employed in an organization or engaged in an organized undertaking People employed in an organization or engaged in an organized undertaking such as military service.
↗perspective
word B2a way of thinking about or seeing a situation a particular attitude toward or way of regarding something; a point of view; the art of representing three-dimensional objects A particular attitude toward or way of regarding something; a point of view.; a particular attitude toward or way of regarding something; a point of view; a particular attitude toward or way of regarding something; a point of view; the art of representing three-dimensional objects A particular attitude toward or way of regarding something; a point of view.
↗perspectives
word B2Particular attitudes toward or ways of regarding something; points of view.
↗perspicacious
word C2Having keen mental discernment and understanding; insightful and astute.
↗perspicacity
word C2The quality of having a ready insight into and understanding of things; shrewdness.
↗persuade
word B1to make someone agree to do or believe something by giving reasons to convince someone to do or believe something through reasoning or argument
↗persuasion
word B2The action or fact of persuading someone or of being persuaded to do or believe something.
↗persuasiveness
word C1The quality of being able to persuade someone to do or believe something.
↗perturb
word C1To make someone anxious, unsettled, or disturbed.
↗pervasive
word C1spreading widely throughout an area or a group of people, especially of an unwelcome influence or physical effect
↗pesticide-residue
word C1Chemical remnants left behind on crops, food, or in soil after pesticide application.
↗pesticides
word B2Substances used for destroying insects or other organisms harmful to cultivated plants or animals.
↗pests
word B2Destructive insects or animals that attack crops, food, or livestock.
↗pet
word A1a domestic animal kept for companionship and affection a domesticated animal kept for companionship or pleasure
↗Peter out
idiomTo gradually diminish, weaken, or fade away to nothing.
↗petrol
word A2a refined liquid petroleum used as fuel for internal combustion engines
↗petulant
word C1Childishly sulky or bad-tempered; unreasonably irritable.
↗phase
word B2a distinct period or stage in a process of change or development; a distinct period or stage in a process of change or development a distinct period or stage in a process of development
↗phase in
phrasal verb C1To introduce or implement something gradually in planned stages; to introduce or introduce something gradually in stages
↗phase out
phrasal verbTo stop using or withdraw something gradually over a period of time
↗Phase out plastics
phrasal verbto systematically and gradually discontinue the manufacturing and usage of plastic products
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