| entrepreneur(noun, business, person, enterpriser, informal) |
| tiger |
| dynamo(noun, concern, pistol, doer, hustler) |
| ball of fire(noun, expression, idiom, strong, energetic) |
| self-starter(noun, hustler, beaver) |
| live wire(noun, concern, informal, rock, pistol) |
| eager beaver(noun, expression, person, concern, informal) |
| hustler(noun, concern, beaver) |
| doer(noun, rock, whip, presence, player) |
| achiever(noun, rock, whip, pillar, presence) |
| ambitious(adjective, determined, success, promising, ruthless) |
| whizz-kid |
| driving(adjective, energetic, enthusiastic, lively, determined) |
| enterprising(adjective, energetic, enthusiastic, lively, determined) |
| opportunist(noun, vacillator) |
| new broom(noun, expression, innovator) |
| big-time operator |
| busy bee(noun, beaver) |
| fireball(noun, energetic, enthusiastic, determined, ardent) |
| active(adjective, energetic, lively, vital, go-ahead) |