Moneymaker (noun)

A person or thing that generates a large amount of profit or income.

Origin:

Derived from the word "money" and "maker".

Examples:

1. The new product became a moneymaker for the company.
2. He was a real moneymaker, always finding new ways to make a profit.
3. A moneymaker is something or someone that generates a lot of revenue or profit.
4. A moneymaker can refer to a product, service, investment or a person.
5. A moneymaker is often considered as a positive attribute and is often sought after.