adjective Chemistry.
- containing the diazo group.
Chemistry.
- a combining form with the meaning “diazo group,” used in the formation of compound words: diazomethane.
adjective
- of, consisting of, or containing the divalent group, =N:N, or the divalent group, -N:N-diazo compound See also azo
- Also: dyeline of or relating to the reproduction of documents using the bleaching action of ultraviolet radiation on diazonium salts
noun plural -os or -oes
- a document produced by this method