Definition of direct debitchiefly British
- paying your bills by direct debit
: to write (a letter) to a person
: to mark with the name and address of the intended recipient
: to impart orally
: stemming immediately from a source
: being or passing in a straight line of descent from parent to offspring : lineal
What made you want to look up direct debit? Please tell us where you read or heard it (including the quote, if possible).