/ Dictionary / Index A admixture: Meaning and Definition of Find definitions for: ad•mix•ture Pronunciation: (ad-miks'chur), [key] — n. the act of mixing; state of being mixed. anything added; any alien element or ingredient: This is a pure product; there are no admixtures. a compound containing an admixture. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: admixture (Thesaurus) admix admonish Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language