/ Dictionary / Index E electroforming: Meaning and Definition of Find definitions for: e•lec•tro•form•ing Pronunciation: (i-lek'tru-fôr"ming), [key] — n. Metall. the act or process of forming a metallic object by electroplating a removable mandrel or matrix. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. electroform electrogenesis Related Content Daily Word Quiz: ounterfeit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language