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river otter Synonyms
Another word for river otter
Looking for synonyms for river otter? Explore similar words and another word for river otter, grouped by exact definition and ranked by match strength.
• noun (Context 1)
A semiaquatic carnivorous mammal of the weasel family (Mustelidae), native to freshwater rivers, lakes, and coastal shorelines across North and South America, Europe, and Asia, characterized by a streamlined body, dense waterproof fur, and webbed feet for swimming.
Usage Example
"While kayaking along the calm tributary, we spotted a North American otter playfully sliding down a muddy bank into the water."
Strongest
otter
Weak
mustelid
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for River otter. In Wordmom Thesaurus. Retrieved Oct 20, 2026, from https://wordmom.com/synonyms/river otter