/ Dictionary / Index T tornado cloud: Meaning and Definition of Find definitions for: torna'do cloud". Pronunciation: [key] See funnel cloud. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tornado belt tornaria Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language