/ Dictionary / Index A aerobat: Meaning and Definition of Find definitions for: aer•o•bat Pronunciation: (âr'u-bat"), [key] — n. a person who performs aerobatics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. aeroballistics aerobatics Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language