Breadcrumb Home > Dictionary > Index C cohenite: Meaning and Definition of Find definitions for: co•hen•ite Pronunciation: (kō'u-nīt"), [key] — n. a rare microscopic mineral, carbide of iron, nickel, or cobalt, (Fe, Ni, Co)C, found in lunar rocks and some meteorites. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Cohen cohere ✖ Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language