v. & n.
--v. tr. (also absol.)
1. pay back (money or expenses).
2 reimburse (a person).
--n.
1. an act of refunding.
2 a sum refunded; a repayment.
Derivatives:
refundable adj. refunder n.
Etymology: ME in sense 'pour back', f. OF refonder or L refundere (as RE-, fundere pour), later assoc. with FUND