expensing

/IH0 K S P EH1 N S IH0 NG/
verb
  1. 1

    To charge a cost against an expense account; to bill something to the company for which one works.

    โ€œIt should be acceptable to expense a business lunch with a client.โ€

Source: https://en.wiktionary.org/wiki/expense, https://en.wiktionary.org/wiki/expensing