'Promptly' definitions:

Definition of 'promptly'

From: WordNet
adverb
With little or no delay; "the rescue squad arrived promptly"; "come here, quick!" [syn: promptly, quickly, quick]
adverb
In a punctual manner; "he did his homework promptly" [syn: promptly, readily, pronto]
adverb
At once (usually modifies an undesirable occurrence); "he promptly forgot the address" [syn: promptly, right away]

Definition of 'Promptly'

From: GCIDE
  • Promptly \Prompt"ly\, adv. In a prompt manner. [1913 Webster]

Synonyms of 'promptly'

From: Moby Thesaurus