/ Dictionary / Index S Sounion Head: Meaning and Definition of Find definitions for: Sou'nion Head' Pronunciation: [key] the tip of the Attica peninsula, E central Greece: site of ancient temple ruins. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sounion soup 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