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English definition of “known”

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known

adjective uk   /nəʊn/ us    /noʊn/
B2 used to refer to something or someone that is familiar to or understood by people: These people are known criminals. There is no known reason for the accident. He is known to the police because of his previous criminal record.
See also
known as sth B1 If someone or something is known as a particular name, that person or thing is called by that name: And this is Terry, otherwise known as "Muscleman".make sth known to tell people about something so that it becomes publicly known: Local residents have made known their objections to the proposals. I made it known that I was not happy with the decision.
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(Definition of known from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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