/ Dictionary / Index A air express: Meaning and Definition of Find definitions for: air' express" Pronunciation: [key] an express service for shipping small packages of goods by air: includes ground pickup at origin and delivery at destination. the goods shipped by this service. air-ex•press Pronunciation: (âr'ik spres"), [key] — v.t. to send or transport by air express: Your package will be air-expressed and should reach its destination tomorrow. —adj. pertaining to, using, or sent by air express: Your air-express package just arrived. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. air equivalent airfare Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language