The Collaborative International Dictionary
Retrogressively
Retrogressively \Re`tro*gres"sive*ly\, adv. In a retrogressive manner.
Wiktionary
retrogressively
adv. In a retrogressive manner.
Usage examples of "retrogressively".
The same process can also be tried retrogressively, and so repeated forward and backward.
It is not self-conceit which justifies me in this confidence, but the experimental evidence produced by the identity of the result, whether we proceed progressively from the smallest elements to the whole of pure reason, or retrogressively from the whole (for this also is given by the practical objects of reason) to every single part.