/ Dictionary / Index M mediatory: Meaning and Definition of Find definitions for: me•di•a•to•ry Pronunciation: (mē'dē-u-tôr"ē, -tōr"ē), [key] — adj. pertaining to mediation. having the function of mediating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mediatory (Thesaurus) mediatorial mediatrix Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language