water shrew

noun

: any of numerous semiaquatic shrews usually living adjacent to swift-flowing streams and having hind feet that are typically fringed with long stiff hairs and are sometimes partially webbed: such as

a

: a widely distributed Old World shrew (Neomys fodiens)

b

: any of several shrews (genus Chimarrogale) of Japan, Borneo, and Sumatra

c

: any of several web-footed shrews (genus Nectogale) of Tibetan uplands

d

: a common North American shrew (Sorex palustris)

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!