/ Dictionary / Index S soralium: Meaning and Definition of Find definitions for: so•ra•li•um Pronunciation: (su-rā'lē-um), [key] — pl. -li•a (in a lichen) a group of soredia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sora Sorata Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language