/ Dictionary / Index C coke oven: Meaning and Definition of Find definitions for: coke' ov"en Pronunciation: [key] an oven for the conversion of coal into coke by heating the coal in the absence of air so as to distill the volatile ingredients. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cokehead coker Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language