Definitions for azineˈæz in, -ɪn, ˈeɪ zin, ˈeɪ zɪn
Random House Webster's College Dictionary
az•ineˈæz in, -ɪn, ˈeɪ zin, ˈeɪ zɪn(n.)
any of a group of six-membered heterocyclic compounds containing one or more nitrogen atoms in the ring.
Origin of azine:
1885–90; see azo , -ine2
Any of a class of organic compounds, having the general formula RC=NN=CR, produced by the action of a carbonyl compound with hydrazine.