sea mouse

noun

Definition of sea mouse 

: any of various large broad marine polychaete worms (especially genus Aphrodite) covered with hairlike setae

First Known Use of sea mouse

circa 1520, in the meaning defined above

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Dictionary Entries near sea mouse

seamost

sea moth

seamount

sea mouse

seam-rent

seam roller

seam set

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The first known use of sea mouse was circa 1520

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