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mail - definition and synonyms

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noun     mail pronunciation in British English
Word Forms
  1. 1
    [uncountable] letters, parcels etc that are delivered by the post office every day. The usual British word is post

    The mail arrived early today.

    I haven’t had a chance to open my mail yet.

    in the mail:

    There was nothing interesting in the mail this morning.

  2. 2

    the mail

    the system for sending and delivering letters, parcels etc to houses, offices etc. The usual British word is post
    by mail:

    All our goods can be ordered by mail.

    in the mail:

    The letter must have got lost in the mail.

    through the mail:

    He has received death threats through the mail.

  3. 3
    [uncountable] email

    You’ve got mail.

  4. 4
    [uncountable] clothing made of small metal rings or pieces joined together, worn by soldiers in the past to protect their bodies


to manipulate someone psychologically so that they begin to question their own perceptions and memories

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Dunning-Kruger effect

the phenomenon by which an incompetent person is too incompetent to understand his own incompetence

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