'Diplomatically' definitions:

Definition of 'diplomatically'

(from WordNet)
adverb
With diplomacy; in a diplomatic manner; "he answered very diplomatically" [ant: undiplomatically]

Definition of 'Diplomatically'

From: GCIDE
  • Diplomatically \Dip`lo*mat"ic*al*ly\, adv. According to the rules of diplomacy; in the manner of a diplomatist; artfully. [1913 Webster]