/ Dictionary / Index S snow tire: Meaning and Definition of Find definitions for: snow' tire" Pronunciation: [key] an automobile tire with a deep tread or protruding studs to give increased traction on snow or ice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. snow thrower snow train 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