mastermind

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The field marshal, acting on CIA intelligence, handed over the alleged mastermind behind the 2021 Kabul airport bombing when Americans were evacuating from Afghanistan.

From BBC • Apr. 10, 2026

Lee, who died in 2015, is often credited as being the mastermind of Singapore's post colonial transformation from a resource-scarce island to one of Asia's most advanced economies.

From BBC • Apr. 9, 2026

“Hannah was the mastermind who figured out four nesting possibilities.”

From Los Angeles Times • Apr. 8, 2026

That’s smart, but he’ll also have to dial back Mr. Miller, who is the mastermind of the mass deportation strategy.

From The Wall Street Journal • Feb. 1, 2026

Samira, of course, was the mastermind of the entire operation.

From "Americanized" by Sara Saedi