promptly

 
Pronunciation: /ˈprɒm(p)tli/

adverb

  • 1with little or no delay; immediately: he paid the fine promptly
  • used to express surprise, and slight disapproval, when someone does something shortly after something else: every time she managed to pay her credit card off, she promptly went shopping again
  • 2at exactly a specified time; punctually: Jamie arrived promptly at 8:30