millionaire

noun

ˌmɪl.jəˈnɛr

A person whose net worth is at least one million units of currency, typically dollars.

1. After years of hard work, she finally became a millionaire.

2. Many millionaires invest their money in various businesses to grow their wealth.

3. He dreams of being a millionaire by the time he is thirty.

The term refers to someone who has accumulated wealth amounting to one million or more, often considered wealthy compared to the average person.