προσδαπανάω G4325
prosdapanáō · pros-dap-an-ah'-o · Verb
from πρός and δαπανάω; to expend additionally:--spend more.
1 Occurrence in the King James Bible
Luke 10:35And on the morrow when he departed, he took out two pence, and gave them to the host, and said unto him, Take care of him; and whatsoever thou spendest more, when I come again, I will repay thee.