'Understandingly' definitions:

Definition of 'understandingly'

From: WordNet
adverb
With understanding; "she nodded understandingly"

Definition of 'Understandingly'

From: GCIDE
  • Understandingly \Un`der*stand"ing*ly\, adv. In an understanding manner; intelligibly; with full knowledge or comprehension; intelligently; as, to vote upon a question understandingly; to act or judge understandingly. [1913 Webster]
  • The gospel may be neglected, but in can not be understandingly disbelieved. --J. Hawes. [1913 Webster]