/ Dictionary / Index E epithelialize: Meaning and Definition of Find definitions for: ep•i•the•li•al•ize Pronunciation: (ep"u-thē'lē-u-līz"), [key] — -ized, -iz•ing. to form a covering of epithelial cells over, as a wound. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. epithecium epithelial pearl Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language