/ Dictionary / Index E eliminator: Meaning and Definition of Find definitions for: e•lim•i•na•tor Pronunciation: (i-lim'u-nā"tur), [key] — n. a person or thing that eliminates. Also calleda device that operates from a power line to supply current and voltage to a circuit designed to be operated by a battery. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: eliminator (Thesaurus) elimination Elinor 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