/ Dictionary / Index M Millais: Meaning and Definition of Find definitions for: Mil•lais Pronunciation: (mi-lā'), [key] 1829–96, English painter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: millais (Thesaurus) millage Millard Related Content Daily Word Quiz: entomology Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language