industrious Synonyms

untiring gumptious hardworking tireless energetic strenuous steady spirited sedulous workaholic resolute plugging plodding persistent persevering painstaking operose studious swamped up and coming unsleeping unwearying on the job on the go hard-working unflagging zealous weariless vigorous unwearied thorough lively laborious keen diligent determined conscionable conscientious careful busy bustling attentive assiduous aspiring ardent ambitious aggressive dogged do-little dynamic