grant to (someone) the use of (something) on the understanding that it will be returned.
lend
take part in an exchange of.
swap
(of an object or action) require the payment of (a specified sum of money) before it can be acquired or done.
cost
obtain (money) in return for work or services.
earn
obtain in exchange for payment.
buy
give (money) to pay for goods, services, or so as to benefit someone or something.
spend
give (someone) money that is due for work done, goods received, or a debt incurred.
pay for
take and use (something belonging to someone else) with the intention of returning it.
borrow
give or hand over (something) in exchange for money.
sell
obtain a small amount of money for minor expenses.
get pocket money
keep and store up (something, especially money) for future use.
save