/ Dictionary / Index M mycotrophy: Meaning and Definition of Find definitions for: my•cot•ro•phy Pronunciation: (mī-ko'tru-fē), [key] — n. the symbiotic relationship between a fungus and a living plant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mycotoxin mycovirus Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language