ponderously ponderously /ˈpɑndərəsli/

adverb

1. In a heavy ponderous manner  ( ponderously )
   in a heavy ponderous manner
    He moves ponderously
   he moves ponderously
   
2. In an uninterestingly ponderous manner  ( ponderously )
   in an uninterestingly ponderous manner
    The play was staged with ponderously realistic sets
   the play was staged with ponderously realistic sets