/ Dictionary / Index I ilka: Meaning and Definition of Find definitions for: il•ka Pronunciation: (il'ku), [key] — adj., Chiefly Scot. every; each. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ilk ill Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language