/ Dictionary / Index H hysterogenic: Meaning and Definition of Find definitions for: hys•ter•o•gen•ic Pronunciation: (his"tur-u-jen'ik), [key] — adj. Med. inducing hysteria. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hystero- hysteroid Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language