Adjective:
1: thriving, whole, hearty, good, lusty, healthy, florid, full-blooded, sun-loving, ruddy, hale, sanguine, rock-loving, sound, hearty, growing, rubicund, flushed, flourishing, firm, rosy-cheeked, water-loving, wholesome, rosy, anicteric, rose-cheeked, well-preserved, bouncing, red-blooded having or indicating good health in body or mind; free from infirmity or disease; "a rosy healthy baby"; "staying fit and healthy"
2: healthy, sound financially secure and functioning well; "a healthy economy"
3: good for you, healthy, wholesome, salubrious promoting health; healthful; "a healthy diet"; "clean healthy air"; "plenty of healthy sleep"; "healthy and normal outlets for youthful energy"; "the salubrious mountain air and water"- C.B.Davis; "carrots are good for you"
4: healthy, fit, able, able-bodied, in condition, conditioned physically and mentally sound or healthy; "felt relaxed and fit after their holiday"; "keeps fit with diet and exercise"
5: sensible, reasonable, sound, levelheaded, healthy, intelligent, level-headed exercising or showing good judgment; "healthy scepticism"; "a healthy fear of rattlesnakes"; "the healthy attitude of French laws"; "healthy relations between labor and management"; "an intelligent solution"; "a sound approach to the problem"; "sound advice"; "no sound explanation for his decision"