/ Dictionary / Index M matilda: Meaning and Definition of Find definitions for: ma•til•da Pronunciation: (mu-til'du), [key] — n. Australian. swag (def. 2). Ma•til•da Pronunciation: (mu-til'du for 3 also It. mä-tēl'dä), [key] — n. Also called1102–67, empress of the Holy Roman Empire 1114–25; queen of England 1141 (daughter of Henry I of England). a 26-ton British tank of early World War II, having a crew of four and armed with a 40mm gun. a female given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mathusala Matilija poppy Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language