/ Dictionary / Index M muleheaded: Meaning and Definition of Find definitions for: mule•head•ed Pronunciation: (myl'hed"id), [key] — adj. South Midland and Southern U.S. stubborn; intractable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mule-fat mule skinner Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language