dawdler Antonyms

turbine beast of burden pack animal hustler galley slave duce point man prizefighter workhorse extrovert self-starter swot organiser wrestler highflyer activist trouper busy bee eager beaver go-getter live wire sharpy bootstrapper bundle of energy changemaker ardent person assertive person busy person care taker competitive person devil of work electric generator driven individual energetic person ambitious person aholic aggressively enterprising person draft animal spark plug workaholic zipper hard worker active person aggressive person aggressively enterprising human aggressively enterprising man enterprising person achiever dasher demon