Money...definition:

A generally accepted medium for the exchange of goods and services, for measuring value, or for making payments.

Show me the money.

Money doesn't buy happiness....but it sure helps

In the money

Right on the money put (one's) money where (one's) mouth is

Color of one's money; easy money; even money; fool and his money are soon parted; for one's money; funny money; get one's money's worth; hush money; in the money; made of money; not for love or money; on the money; pay your money and take your choice; pin money; pocket money; put money on; put one's money where one's mouth is; rolling in it (money); run for one's money; throw good money after bad; time is money

And so on and so on and so on. You get the picture. It seems everyone is having a hell of a time with money right now and I feel like shit about it.