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English definition of “open letter”

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open letter

noun [C] uk   us  
a letter intended to be read by a lot of people, not just the person it is written to: An open letter to the prime minister, signed by several MPs, appeared in today's papers.
Translations of “open letter”
in Chinese (Traditional) 公開信…
in Chinese (Simplified) 公开信…
(Definition of open letter from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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