sniffer

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.

In the two weeks since Guthrie's disappearance, the FBI and Pima County sheriff's officers have conducted a massive search operation involving helicopters, sniffer dogs, hundreds of officers, and thousands of tips called in.

From BBC • Feb. 15, 2026

Footage from the campsite on Mount Maunganui, an extinct volcano, shows a huge slip near the base of the volcanic dome, as rescuers and sniffer dogs comb through crushed caravans and flattened tents.

From BBC • Jan. 22, 2026

One of the boys allegedly walked past the offices of Europol, Eurojust and the Canadian embassy in The Hague carrying a "wi-fi sniffer" - a device designed to identify and intercept wi-fi networks.

From BBC • Sep. 26, 2025

But it is this strong smell, as well as the smell associated with their insect poo - frass - that makes them ideal to be found by sniffer dogs.

From BBC • Aug. 30, 2025

Truant officers and their sniffer dogs'd be put on my trail.

From "Black Swan Green" by David Mitchell