Other forms: moneys
Money is cash. You can have money in your pocket or money in the bank. People need money to buy things.
Every country has an agreed upon type of money: in the United States, it's dollars and cents. People need money to buy food, furniture, clothes, books — everything. You can't buy stuff without money. People may also invest their money in stocks and property. Using a credit card is a way to buy things when you don't have any money on you — so is a check. Most people want more money, and people will do a lot of things to get it.