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English definition of “presumption”

presumption

noun     /prɪˈzʌmpʃən/
BELIEF [C] the belief that something is true without any proof : [+ (that)] I object to the presumption that young people are only interested in pop music .PhilosophyGuesses and assumptions
BEHAVIOUR [U] behaviour that is rude and does not show respect Rude and cheekyRelating to sex and sexual desire
(Definition of presumption noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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