Az has 5 different meanings across 2 categories:
Noun · Proper Noun
the azimuth of a celestial body is the angle between the vertical plane containing it and the plane of the meridian
a state in southwestern United States; site of the Grand Canyon
Name of the letter a in Cyrillic and Glagolitic alphabets.
Eye dialect spelling of as.
Abbreviation of Arizona, a state of the United States of America.