adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Describing any of several classes of oxyacids in which a double-bonded oxygen atom is replaced by a =N-NR₂ group. not-comparable

Etymology

From hydrazone + -ic.

Related phrases

carbohydrazonic e.g. R-C(OH)=N-NH2hydrazonic acidsulfonohydrazonic e.g. R-S(=O)(=N-NH2)OH

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.