/ Dictionary / Index M M.S.P.H.: Meaning and Definition of Find definitions for: M.S.P.H. Pronunciation: [key] Master of Science in Public Health. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. M.S.P.E. M.S.Phar. Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language