The Otterhound is a breed of dog known for their unique appearance and hunting skills. However, if you're looking for synonyms for this particular breed, you may come across a few different options. Some possible alternatives for "otterhound" include "water dog," "hound dog," "scent hound," "hunting dog," or even simply "otter dog." Regardless of what term you choose to use, the Otterhound remains a coveted breed for its impressive swimming abilities and exceptional sense of smell. These dogs were originally bred to track down otters, and have since become popular pets and loyal companions for those who enjoy an active and adventurous lifestyle.