trackerdog

noun
UK /ˈtrækə dɒɡ/
US /ˈtrækər dɔːɡ/

A dog that uses its nose to find people or animals.

The trackerdog followed the lost hiker's scent through the forest.


OTHER MEANINGS

2. A dog specially trained to follow a trail left by a person or animal.

The police brought in a trackerdog to follow the suspect's path.

3. A dog that helps find missing pets or people by smell.

Our neighbor's trackerdog found the missing cat in the woods.

4. A dog used in hunting to follow the scent of game.

The hunter's trackerdog picked up the scent of a deer.