surveillance

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.

For example, the French navy uses the VSR700 drone derived from the small Cabri G2 helicopter for surveillance and reconnaissance.

From Barron's • Apr. 3, 2026

These tools track their productivity, customer interactions and real-time behavior — including, in some cases, audio and video surveillance on the job.

From MarketWatch • Apr. 1, 2026

“They said, ‘We need to keep you under surveillance to protect you.’”

From The Wall Street Journal • Mar. 30, 2026

But the police found discrepancies in his story: He claimed to have arrived after Ashaal, but local surveillance video showed him waiting for Ashaal, then trailing him in another vehicle when Ashaal drove off.

From Los Angeles Times • Mar. 30, 2026

At the time, statutes governing electronic surveillance were nebulous, and Burns was an avid user of a Dictograph—a primitive listening device that could be concealed in anything from a clock to a chandelier.

From "Killers of the Flower Moon" by David Grann