/ Dictionary / Index M microhabitat: Meaning and Definition of Find definitions for: mi•cro•hab•i•tat Pronunciation: (mī"krō-hab'i-tat"), [key] — n. an extremely localized, small-scale environment, as a tree stump or a dead animal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. microgroove micro-image Related Content Daily Word Quiz: abscond Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language