Nicotinic
Pronunciation : Nic`o*tin"ic
Part of Speech : a.
Definition : Defn: Pertaining to, or derived from, nicotine; nicotic; -- used specifically to designate an acid related to pyridine, obtained by the oxidation of nicotine, and called nicotinic acid.
(Chem.)
Source : Webster's Unabridged Dictionary, 1913