Source : Webster's Revised Unabridged Dictionary (1913)

Classically \Clas"sic*al*ly\, adv.
   1. In a classical manner; according to the manner of
      classical authors.

   2. In the manner of classes; according to a regular order of
      classes or sets.

Source : WordNet®

classically
     adv : in the manner of Greek and Roman culture; "this exercise
           develops a classically shaped body"