Oxybutyric
Pronunciation : Ox`y*bu*tyr"ic
Part of Speech : a.
Etymology : [Oxy- (b) + butyric.] (Chem.)
Definition : Defn: Hydroxybutyric; designating any one of a group of metameric acids (C3H6.OH.CO2H).
Source : Webster's Unabridged Dictionary, 1913