/ Dictionary / Index D D.M.L.: Meaning and Definition of Find definitions for: D.M.L. Pronunciation: [key] Doctor of Modern Languages. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. D meson DMN Related Content Daily Word Quiz: penurious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language