repugnant repugnant /riːˈpʌgnənt/

adjective

1. Offensive to the mind  ( detestable , obscene , repugnant , abhorrent , repulsive , absonant [Archaic] )
   offensive to the mind
    An abhorrent deed
   an abhorrent deed
    The obscene massacre at Wounded Knee
   the obscene massacre at Wounded Knee
    Morally repugnant customs
   morally repugnant customs
    Repulsive behavior
   repulsive behavior
    The most repulsive character in recent novels
   the most repulsive character in recent novels