diabetical

from The Collaborative International Dictionary of English v.0.48

Diabetic \Di`a*bet"ic\, Diabetical \Di`a*bet"ic*al\, a.
   Pertaining to diabetes; as, diabetic or diabetical treatment.
   --Quian.
   [1913 Webster]

   {Diabetic sugar}. (Chem.) Same as {Dextrose}. Diablerie