/ Dictionary / Index H horrible: Meaning and Definition of Find definitions for: hor•ri•ble Pronunciation: (hôr'u-bul, hor'-), [key] — adj. causing or tending to cause horror; shockingly dreadful: a horrible sight. extremely unpleasant; deplorable; disgusting: horrible living conditions. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: horrible (Thesaurus) horrent horrid Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language