/ Dictionary / Index H healthy: Meaning and Definition of Find definitions for: health•y Pronunciation: (hel'thē), [key] — health•i•er, health•i•est. possessing or enjoying good health or a sound and vigorous mentality: a healthy body; a healthy mind. pertaining to or characteristic of good health, or a sound and vigorous mind: a healthy appearance; healthy attitudes. conducive to good health; healthful: healthy recreations. prosperous or sound: a healthy business. fairly large: I bought a healthy number of books. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: healthy (Thesaurus) health spa Healy Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language