| gargantuan(tough, severe, painful, problematic, trying) |
| hardworking(adjective, work, energetic, daring, labour) |
| hustling(adjective, energetic, daring, resourceful, innovative) |
| longing(adjective, keen, wild, enthusiastic, excited) |
| motivated |
| on the make(expression, adjective, idiom) |
| power-hungry |
| promising(adjective, hopeful, rising, prospective, would-be) |
| proud(haughty, disdainful, supercilious) |
| pushful |
| rigourous |
| sedulous(adjective, work, labour, multitask) |
| striving(adjective, determined, eager, success, hopeful) |
| up-and-coming(adjective, energetic, daring, resourceful, innovative) |
| utopian(adjective, perfect, ideal, imaginary, haughty) |
| venturesome(adjective, energetic, daring, resourceful, innovative) |
| wishful(adjective, keen, wild, enthusiastic, excited) |
| would-be(adjective, eager, hopeful, wishful, prospective) |
| adventurous(adjective, energetic, daring, resourceful, innovative) |
| avaricious |