sniffer dogs

Scent-tracking canines

Sniffer dogs are dogs trained to detect specific scents—drugs, explosives, human remains, or contraband.

Their keen sense of smell makes them valuable to law enforcement, customs, and search-and-rescue operations: Sniffer dogs were brought in to search the luggage.

Also called detection dogs or, in specific contexts, bomb dogs or drug dogs.

Opposites
working function

sniffer dogscompanion dogs

Pets kept for companionship

lap dogs · guard dogs · attack dogs · companion animals · show dogs

detection method

sniffer dogsmetal detectors

Devices locating concealed objects

body scanners · spectrometers · security cameras · scanning technology · baggage screening

detection function

sniffer dogssmugglers

Illegal goods transporters

drug mules · decoys · stealth technology · camouflage

Family

sniff, sniffing, sniffs, sniffed, sniffer, sniffers, police dog, sniffer dog

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G