/ Dictionary / Index S solion: Meaning and Definition of Find definitions for: sol•i•on Pronunciation: (sol'ī"un, -on), [key] — n. a low-frequency amplifying device that operates by controlling the flow of ions in solution: some types, as the micropump, accomplish this by means of electro-osmotic pressure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Solingen soliped Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language