WordNet (r) 3.0 (2006):

infotainment
    n 1: a film or TV program presenting the facts about a person or
         event [syn: documentary, docudrama, documentary film,
         infotainment]

The Free On-line Dictionary of Computing (30 December 2018):

infotainment

    Interactive services or software that provides
   some combination of information and entertainment.

   (2010-03-02)