/ Dictionary / Index A argil: Meaning and Definition of Find definitions for: ar•gil Pronunciation: (är'jil), [key] — n. clay, esp. potter's clay. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: argil (Thesaurus) Argie argillaceous Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language