/ Dictionary / Index S stripe smut: Meaning and Definition of Find definitions for: stripe' smut" Pronunciation: [key] — Plant Pathol. Plant Pathol. a disease of grasses, characterized by stripes of black spores on the leaves, caused by any of several smut fungi of the genera Urocystis and Ustilago. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. stripe rust strip farm Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language