A lot vs. Alot: 9 Grammatical Pitfalls
azo- or az-
Containing a nitrogen group, especially one attached at both ends in a covalent bond to other groups: azole.
Containing two nitrogen atoms joined by a double bond, with each nitrogen atom attached to another group.
|azo- or az- |
A prefix that means "containing an azo group attached at both ends to other groups," as in the compound azobenzene.