(n.) High-flown, bombastic language.

adventuresome adventurous aggressive anxious aspiring audacious avaricious avid bold careerist careeristic chimerical classy daring driving dynamic eager emulous energetic enterprising enthusiastic extravagant fancy flossy forceful go-ahead grandiose greedy hard-working high-flown high-flying high-reaching high-toned highfalutin highfaluting hopeful hustling impractical indefatigable keen lofty on the make ostentatious overambitious overzealous power-hungry pretentious pushful pushing pushy sky-aspiring social-climbing tony unrealistic up-and-coming utopian vaulting vaunting venturesome venturous vigorous visionary yuppy zealous