/ Dictionary / Index W wellness: Meaning and Definition of Find definitions for: well•ness Pronunciation: (wel'nis), [key] — n. the fact or condition of being in maximum physical and mental health. the quality or state of being healthy, esp. as the result of deliberate effort; health. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wellness (Thesaurus) well-met well-nigh Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language