debit

Short definition from Wiktionary

Noun

1. 1
   In bookkeeping, an entry in the left hand column of an account.
2. 2
   A sum of money taken out of a bank account. Thus called, because in bank's bookkeeping a cash withdrawal diminishes the amount of money held on the account, i.e. bank's debt to the customer.

Verb

1. 1
   To make an entry on the debit side of an account.
2. 2
   To record a receivable in the bookkeeping.

Adjective

1. 1
   of or relating to process of taking money from an account
2. 2
   of or relating to the debit card function of a debit card rather than its often available credit card function