/ Dictionary / Index A ammonioferric oxalate: Meaning and Definition of Find definitions for: am•mo'ni•o•fer'ric ox'alate Pronunciation: (u-mō'nē-ō-fer'ik, u-mō"-), [key] — Chem. Chem. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ammonio- ammonite Related Content Daily Word Quiz: foliage Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language