From Longman Dictionary of Contemporary Englishhale and heartyhale and heartyHEALTHYsomeone, especially an old person, who is hale and hearty is very healthy and active She’s still hale and hearty at 74. → hale
Examples from the Corpus
hale and hearty• Unlike Eb, Josh had come back from the war in one piece, hale and hearty.• Horszowski, still hale and hearty at 98, will give a piano recital on May 28.• But even should he reappear tomorrow looking hale and hearty, his long absence will have cast a shadow over his position.• But by the sound of it your brothers are a hale and hearty pair. 