'Dipyridyl' definitions:

Definition of 'Dipyridyl'

From: GCIDE
  • Dipyridyl \Di*pyr"i*dyl\, n. [Pref. di- + pyridine + -yl.] (Chem.) A crystalline nitrogenous base, C10H8N2, obtained by the reduction of pyridine. [1913 Webster]