Related Clues:

• Fur
• Playful water animal
• Playful aquatic animal
• Aquatic mammal
• Fur source
• The Water Rat's friend
• Glossy brown fur
• Relative of a ferret
• Stole, perhaps
• Weasel relative
• Playful animal
• Weasel in brown
• Ferret's cousin
• River ___
• 'The Wind in the Willows' character