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noun [countable] [usually singular] British English pronunciation: inside /ˈɪnˌsaɪd/ 
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singularinside
pluralinsides
  1. 1
    the inner part of something
    the inside of something:

    I had never seen the inside of a prison before.

  2. 2
    the part of something that faces inwards
    the inside of something:

    There were scratches all down the inside of my leg.

    We need to clean the inside of the windows as well as the outside.

vocal fry

a speech habit in which a speaker lowers their voice at the end of a sentence

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conflict mineral

a mineral which is mined in a place where there is armed conflict, and sold to help pay for weapons

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