| A | B |
| Economics | production and distribution |
| Barter | paying for goods with other goods |
| Agriculture | farming (counts as part of the national income) |
| Bonds | interest-bearing security issued by governments |
| Buy | purchase |
| Sell | to exchange a good for money |
| Consumption | what consumers do |
| Credit | a loan extended or taken |
| Debt | to owe or an obligation to pay |
| Demand | amount of a good or service that people are willing to buy |