Breadcrumb Home > Dictionary > Index F fall webworm: Meaning and Definition of Find definitions for: fall' web'worm. Pronunciation: [key] See under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Falls fall wind ✖ Related Content Daily Word Quiz: tautology Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language