/ Dictionary / Index M medieval: Meaning and Definition of Find definitions for: me•di•e•val Pronunciation: (mē"dē-ē'vul, med"ē-, mid"ē-, mid-ē'vul), [key] — adj. of, pertaining to, characteristic of, or in the style of the Middle Ages:Cf. medieval architecture. extremely old-fashioned; primitive. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: medieval (Thesaurus) medicolegal Medieval Greek Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language