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