1
a list of things provided or work done together with their cost, for payment at a later time
2
existing, happening, or done outside, rather than inside a building
3
a piece of paper that proves that money, goods, or information have been received
4
relating to the standards of good or bad behaviour, fairness, honesty, etc. that each person believes in, rather than to laws
5
the amount of money for which something is sold
6
the principles that help you to decide what is right and wrong, and how to act in various situations
7
a system of accepted beliefs that control behaviour, especially such a system based on morals
