/ Dictionary / Index M mitten: Meaning and Definition of Find definitions for: mit•ten Pronunciation: (mit'n), [key] — n. a hand covering enclosing the four fingers together and the thumb separately. mitt (def. 4). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mitten (Thesaurus) mittelschmerz Mitterrand Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language