1.Definition: exercising or showing good judgment
"Healthy scepticism", "A healthy fear of rattlesnakes", "The healthy attitude of French laws", "Healthy relations between labor and management"
2.Definition: having or indicating good health in body or mind; free from infirmity or disease
"A rosy healthy baby", "Staying fit and healthy"
3.Definition: large in amount or extent or degree
4.Definition: promoting health; healthful
"A healthy diet", "Clean healthy air", "Plenty of healthy sleep", "Healthy and normal outlets for youthful energy"
5.Definition: thriving and functioning well
"A healthy economy"