persevering Antonyms

asleep on the job sleepful slack shiftless passive otiose negligent neglectful listless lethargic lazy languorous languid sleepyhead slothful slow unindustrious work-shy undogmatic vacillating unready unconcerned torpid toddling tardy somnific snoring sluggish laggard lagging drowsy drony do-nothing dissentive dispassionate disinterested dilatory dallying conceding comatose casual careless enervated faineant fickle lackadaisical irresolute inert indolent indifferent