This is the 10887th most frequent Russian word.
выплате
"Payout" or "payment."
In this case, "выплате" is part of a prepositional construction, referring to the act of debt repayment.
Она посвятила всю неделю расчетам по выплате долгов.
She devoted the whole week to calculations concerning the debt repayment.
The term "выплате" is in the prepositional case, indicating the purpose (payment).
Мы обсуждали условия по выплате вознаграждения за выполненную работу.
We discussed the conditions for the payment of the reward for the completed work.
Here, "выплате" is in the prepositional case in relation to pensions (the act of paying them).