Breadcrumb Home > Dictionary > Index T turbocharger: Meaning and Definition of Find definitions for: tur•bo•charg•er Pronunciation: (tûr'bō-chär"jur), [key] — n. a supercharger that is driven by a turbine turned by exhaust gases from the engine. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. turbocharge turbo-electric ✖ Related Content Daily Word Quiz: legerdemain Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language