Bible Dictionaries
Diazo

Webster's Dictionary

A combining form (also used adjectively), meaning pertaining to, or derived from, a series of compounds containing a radical of two nitrogen atoms, united usually to an aromatic radical; as, diazo-benzene, C6H5.N2.OH.

Bibliography Information
Webster, Noah. Entry for 'Diazo'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​d/diazo.html. 1828.