In mathematics, a dividend is the number being divided. When you solve 20 ÷ 4 = 5, the 20 is the dividend, the 4 is the divisor, and the 5 is the quotient. If you're sharing 20 cookies among 4 friends, the 20 cookies are the dividend.

The word also has an important meaning in business and investing. When a company makes a profit, it sometimes shares part of that money with people who own stock in the company. These payments are called dividends. If you own shares in a successful company, you might receive dividend payments several times a year. It's like the company saying “thank you for investing in us” by sharing its success.

Some investors specifically look for companies that pay reliable dividends, creating a steady income stream. Other companies skip paying dividends and instead reinvest all their profits to grow bigger. Neither approach is automatically better: it depends on what the company needs and what investors want. When your grandparents talk about “dividend income” from their investments, they mean money they receive regularly from companies they've invested in, separate from any increase in the stock's value.