'Demonstratively' definitions:

Definition of 'demonstratively'

(from WordNet)
adverb
In a demonstrative manner; "he greeted her demonstratively"

Definition of 'Demonstratively'

From: GCIDE
  • Demonstratively \De*mon"stra*tive*ly\, adv. In a manner fitted to demonstrate; clearly; convincingly; forcibly. [1913 Webster]