Breadcrumb Home > Thesaurus > C Synonyms of cementite Find synonyms for: Noun 1. cementite, iron carbide, compound, chemical compound usage: a chemical compound that is a constituent of steel and cast iron; very hard and brittle WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cementite (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: spelunk Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language