laboriously Synonyms

painstakingly with difficulty exhaustingly energetically discreetly cumbrously cumbersomely burdensomely like the devil tiresomely tediously awkwardly assiduously vigorously hard way industriously unwieldily unremittingly troublesomely toilsomely tirelessly tiredly strenuously restlessly regardfully punishingly ploddingly painfully zealously sedulously woodenly diligently difficultly densely deliberately concernedly carefully busily arduously ardently anxiously animatedly agonizingly eke hard hardly trustily toughly stiffly ponderously