/ Dictionary / Index S soy sauce: Meaning and Definition of Find definitions for: soy' sauce" Pronunciation: [key] a salty, fermented sauce much used on fish and other dishes in the Orient, prepared from soybeans. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Soyinka Soyuz 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