DEFICIT

The amount by which expenses exceed income or costs outstrip revenues. Deficit essentially refers to the difference between cash inflows and outflows. For example, if a nation has exports of $2 billion and imports of $3 billion in a given year, it would have a trade deficit of $1 billion for that year. Huge deficits over a number of years can wipe out equity for an individual or a company's shareholders, eventually leaving bankruptcy as the only option.