/ Dictionary / Index A airdate: Meaning and Definition of Find definitions for: air•date Pronunciation: (âr'dāt"), [key] — n. Radio and Television. the date of a broadcast or scheduled broadcast. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. air dam air division Related Content Daily Word Quiz: acerbity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language