/ Dictionary / Index S supercharged: Meaning and Definition of Find definitions for: su•per•charged Pronunciation: (s'pur-chärjd"), [key] — adj. equipped with a supercharger. (of a gas or liquid) subjected to pressurization. full of energy, emotion, tension, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: supercharged (Thesaurus) supercharge supercharger Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language