repay

verbs

pay back
"Please refund me my money"
give back, refund, repay, return
is derived from
repayment
is derived from
repayment
make repayment for or return something
repay, requite
is derived from
repayment
is derived from
repayment
act or give recompense in recognition of someone's behavior or actions
pay back, repay, reward
answer back
come back, rejoin, repay, retort, return, riposte