What is another word for "coup"?

Roget's Thesaurus (1911) lists these synonyms for "coup": adventure, aim, attempt, best, bold, bomb, can, chance, curiosity, debut, empirical, endeavor, eruption, essay, exertion, experiment, experimental, experimentally, feel, fire, fortune, gazingstock, grope, hand, hard, light, lion, luck, make, marvel, may, mirabilis, miracle, monster, non, one, paint, peal, phenomenon, pick.