/ Dictionary / Index C cementation: Meaning and Definition of Find definitions for: ce•men•ta•tion Pronunciation: (sē"mun-tā'shun, -men-, sem"un-), [key] — n. the act, process, or result of cementing. the heating of two substances in contact in order to effect some change in one of them, esp., the formation of steel by heating iron in powdered charcoal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cement cementite Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language