/ Dictionary / Index E electric circuit: Meaning and Definition of Find definitions for: elec'tric cir'cuit Pronunciation: [key] circuit (def. 9a). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. electric charge electric current Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language