/ Dictionary / Index A agrichemical: Meaning and Definition of Find definitions for: ag•ri•chem•i•cal Pronunciation: (ag"ri-kem'i-kul), [key] — n. any chemical used in agricultural production, as commercial fertilizers, pesticides, and feed supplements. —adj. of or pertaining to such a chemical. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. agric. Agricola Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language