4G - definition and synonyms

  1.   From our crowdsourced Open Dictionary
    an abbreviation for 'fourth-generation wireless technology', which is being designed to supersede 3G (third generation) technology. It is also called 4th generation or 4G technology

    4G technology promises to increase the rates at which phones and other portable devices can access the Internet and data services.

    Submitted on 10/08/2009