big bucks

American  

plural noun

Slang.

1. a large amount of money.

---

big bucks British  

plural noun

1. large quantities of money

2. the power and influence of people or organizations that control large quantities of money

---

big bucks Idioms  

1. A great deal of money, as in A swimming pool—that means you're spending big bucks. Buck has been slang for “dollar” since the mid-1800s. [Slang; second half of 1900s]

---

Example Sentences

See Examples For:

big bucks

Here’s how you can work travel rewards to save big bucks, too.

From MarketWatch ● Jun. 9, 2026

AI’s big bucks go mostly toward computing gear like chips and servers in data centers.

From The Wall Street Journal ● May 20, 2026

But CEOs are paid the big bucks to look toward the long term, so that seems some way off.

From Barron's ● Feb. 6, 2026

“That’s where the big bucks come in,” he recalled the attorney saying.

From Los Angeles Times ● Dec. 31, 2025

Once I got to the NBA and started pulling down those big bucks we could get a house in the country or maybe in California.

From "Slam!" by Walter Dean Myers