/ Dictionary / Index K keratoid: Meaning and Definition of Find definitions for: ker•a•toid Pronunciation: (ker'u-toid"), [key] — adj. resembling horn; horny. resembling corneal tissue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. keratogenous keratolysis Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language