/ Dictionary / Index A abattoir: Meaning and Definition of Find definitions for: ab•at•toir Pronunciation: (ab'u-twär", ab"u-twär'), [key] — n. a slaughterhouse. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: abattoir (Thesaurus) A battery abaxial Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language