English edit

Etymology edit

pre- +‎ number

Verb edit

prenumber (third-person singular simple present prenumbers, present participle prenumbering, simple past and past participle prenumbered)

  1. To number in advance.
    • 2009, Steven M. Bragg, Just-in-Time Accounting, page 156:
      It may also be necessary to prenumber purchase order forms and store them in a secure location.