azo: Meaning and Definition of
az•o
Pronunciation: (az'ō, ā'zō), [key] — adj. Chem.
- containing the azo group.
azo-
- a combining form used in the formation of compound words, esp. names of chemical compounds containing nitrogen or the azo group: azobenzene.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.