/ Dictionary / Index A AZ: Meaning and Definition of Find definitions for: AZ Pronunciation: [key] Arizona (approved esp. for use with zip code). az- Pronunciation: [key] var. ofesp. before a vowel: azine. az. Pronunciation: [key] azimuth. azure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: az (Thesaurus) Ayuthea azalea Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language