/ Dictionary / Index L lithia water: Meaning and Definition of Find definitions for: lith'ia wa"ter Pronunciation: [key] a mineral water, natural or artificial, containing lithium salts. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lithiasis lithic Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language