1
It's a small amount of money suitable for minor expenses.
2
It's to pay back (money), typically to a customer who is not satisfied with goods or services bought.
3
It's a famous name associated with a product (Nescafé, etc)
4
It's something which is good value for money because it has been sold at a lower price than normal.
5
It's a deduction from the usual cost of something.
6
It's to grant to (someone) the use of (something) on the understanding that it will be returned.
7
It's a formal way of saying "to buy".
8
It's used in reference to a possible time in the future when money will be needed (an unexpected situation).
9
It's to take and use (something belonging to someone else) with the intention of returning it.
10
The amount of money you have to spend.