/ Dictionary / Index G gorgoneion: Meaning and Definition of Find definitions for: gor•go•nei•on Pronunciation: (gôr"gu-nē'on), [key] — pl. -nei•a a representation of the head of a Gorgon, esp. that of Medusa. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Gorgon Gorgonian Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language