'Differentially' definitions:

Definition of 'differentially'

From: WordNet
adverb
In a differential manner; "Hubel and Wiesel have found cells that respond differentially according to the direction in which a stimulus is moved across the retina"

Definition of 'Differentially'

From: GCIDE
  • Differentially \Dif`fer*en"tial*ly\, adv. In the way of differentiation. [1913 Webster]