/ Dictionary / Index S Solvay: Meaning and Definition of Find definitions for: Sol•vay Pronunciation: (sol'vā Fr. sôl&sylpvā'), [key] — n. 1838–1922, Belgian chemist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: solvay (Thesaurus) solvate Solvay process Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language