Breadcrumb Home > Dictionary > Index L lithify: Meaning and Definition of Find definitions for: lith•i•fy Pronunciation: (lith'u-fī"), [key] — v., -fied, -fy•ing. —v.t. to change (sediment) to stone or rock. —v.i. to become lithified. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lithification lithium TrendingHere are the facts and trivia that people are buzzing about. The Book of Philippians: Summary Current Events This Week: May 2023 Preamble of the United Nations Charter Queen Victoria Books of the Bible: New Testament Books in Order The 88 Recognized Constellations ✖ Related Content Daily Word Quiz: shanghai Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language