To walk heavily & wearily
creep  go barefoot  hike  march  patter  pitter-... [DOC] [TLE] Walk wearily (4 letters) - Crossword Helper [PAR] along away dont drudge dull get heavily heavy laboriously lightly lumber ... 
opposite plod plug proceed race slog slowly through tread trudge walk wearily 
work... [DOC] [TLE] Trudge - definition of trudge by The Free Dictionary [PAR] trudge.