/ Dictionary / Index E -ergic: Meaning and Definition of Find definitions for: -ergic Pronunciation: [key] a combining form with the meanings “activated by,” “sensitive to,” “releasing,” “resembling the effect produced by” the substance or phenomenon specified by the initial element: dopaminergic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ergative ergo Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language