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English definition of “mail”

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mail

noun [U]
 
 
/meɪl/
LETTERS A2 ( also UK post) letters and parcels that are brought by post: We got loads of mail this morning.The postal system
SYSTEM ( also UK post) A2 the system by which letters and parcels are taken and brought: Send it by mail. The letter is in the mail. →  See also email , junk mail , snail mail , surface mail , voice mail The postal system
(Definition of mail noun from the Cambridge Learners Dictionary © Cambridge University Press)
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