/ Dictionary / Index O overjoy: Meaning and Definition of Find definitions for: o•ver•joy Pronunciation: (ō"vur-joi'), [key] — v.t. to cause to feel great joy or delight; elate: It overjoys me to hear of your good fortune. I was overjoyed at her safe arrival. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: overjoy (Thesaurus) overissue overkill Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language