/ Dictionary / Index M microflora: Meaning and Definition of Find definitions for: mi•cro•flo•ra Pronunciation: (mī"krō-flôr'u, -flōr'u), [key] — pl. -flo•ras, -flo•rae microscopic plants. the flora of a microhabitat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: microflora (Thesaurus) microfilm microform Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language