Mastiffs are employed for fighting or as watchdogs, and for the most part are of uncertain temper and not high intelligence.
They are easily taught to retrieve on land or water, and their strength, intelligence and fidelity make them specially suitable as watchdogs or guardians.
The German boarhound is one of the largest races of dogs, originally used in Germany and Denmark for hunting boars or deer, but now employed chiefly as watchdogs.
Some of our supposed parliamentary watchdogs will need to be much more awake to the bill's dangers than they have been.
Some of our supposed parliamentary watchdogs will need to be much more awake to the bill 's dangers than they have been.
