Definition of MPEG noun from the Oxford Advanced Learner's Dictionary

     

    MPEG

     noun
    noun
    BrE BrE//ˈempeɡ//
     
    ; NAmE NAmE//ˈempeɡ//
     
    (computing)
     
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  1. 1[uncountable] technology which reduces the size of files that contain video images or sounds an MPEG file
  2. 2[countable] a file produced using this technology
  3. Word Origin 1980s: from Motion Pictures Experts Group.
See the Oxford Advanced American Dictionary entry: MPEG