/ Dictionary / Index E electrometeor: Meaning and Definition of Find definitions for: e•lec•tro•me•te•or Pronunciation: (i-lek"trō-mē'tē-ur), [key] — n. any visible or audible manifestation of atmospheric electricity, as lightning or thunder. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. electrometallurgy electrometer Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language