/ Dictionary / Index S solubility product: Meaning and Definition of Find definitions for: solubil'ity prod"uct Pronunciation: [key] — Physical Chem. Physical Chem. the maximum number of undissociated ions, of an electrolyte in a saturated solution, capable at a given temperature of remaining in equilibrium with the undissolved phase of the solution. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. solubility solubilize Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language