GRACEFUL

adj. 1 fluid, flowing, supple, lissom or lissome, lithe, facile, smooth, nimble, agile, deft How graceful a dancer she is! 2 tactful, well-mannered, polite, courteous, mannerly, refined, tasteful, elegant, courtly, urbane, polished, refined, suave: In return for certain concessions, the chief was graceful enough to release the hostages