top-secret

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.

“So it was an Energy and Commerce top-secret effort?”

From Slate • Mar. 18, 2026

It was there that Ms Ponting became one of thousands of people experimented on as part of the CIA's top-secret research into mind control.

From BBC • Nov. 14, 2025

Now, heading into their fourth winter of war, the country’s energy suppliers are banking on a network of massive, U.S.-designed batteries held at top-secret locations to help keep the lights on.

From The Wall Street Journal • Oct. 6, 2025

If a communication system must be used to transmit top-secret information, it must be one of those developed by the government using highly secure encryptions developed especially for that purpose.

From Salon • Mar. 25, 2025

It was so important that the team was about to board a small unmarked plane and fly to a top-secret facility outside of London for a week of mission-specific training alongside British Special Forces.

From "City Spies" by James Ponti