What is another word for "hardy"?

Roget's Thesaurus (1911) lists these synonyms for "hardy": air, and, bell, better, bill, bloom, bobbish, body, brave, buck, can, case, clean, cure, daisy, enjoy, est, eupepsia, excellent, feather, fine, fire, florid, flourish, flush, fresh, full, get, good, green, hale, have, health, healthful, healthy, hearty, high, improve, incorruptibility, incorruption.