/ Dictionary / Index P preaching: Meaning and Definition of Find definitions for: preach•ing Pronunciation: (prē'ching), [key] — n. the act or practice of a person who preaches. the art of delivering sermons. a sermon. a public religious service with a sermon. —adj. of, pertaining to, or resembling preaching: a preaching tone of voice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: preaching (Thesaurus) preachify preachment Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language