/ Dictionary / Index M Mommsen: Meaning and Definition of Find definitions for: Momm•sen Pronunciation: (mom'sun Ger. môm'zun), [key] 1817–1903, German classical historian: Nobel prize for literature 1902. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mommsen (Thesaurus) momme mommy Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language