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noun proof pronunciation in British English /pruːf/
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singularproof
pluralproofs
 
  1. 1
    [countable/uncountable] information or evidence that shows that something is definitely true or definitely exists
    proof of:

    We were unable to establish proof of her innocence.

    Do you have any proof of identity (=a document such as a passport that proves who you are)?

    proof that:

    Do you have any proof that this is true?

phrases

 

SOLE

… a teaching method in which groups of children learn independently using a computer linked to the internet

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bankster

a derogatory word used for referring to people in the banking and investment industry who are thought of as taking serious risks in order to increase their own earnings …

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