diazene in English dictionary diazene Meanings and definitions of "diazene" (chemistry) an azo compound noun (inorganic chemistry) The compound HN=NH noun (organic chemistry, countable) Any azo compound derived from this simple compound more Grammar and declension of diazene diazene ( plural diazenes) more Sample sentences with "diazene" Declension Stem Try again Available translations Chinese Czech Dutch French German Greek Irish Japanese Persian Romanian Serbian Serbo Croatian Swedish Authors