/ Dictionary / Index A atty.: Meaning and Definition of Find definitions for: atty. Pronunciation: [key] attorney. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. attune Atty. Gen. Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language