mermaid's purse


noun

the horny or leathery egg case of certain cartilaginous fishes, as skates.

Origin of mermaid's purse

First recorded in 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for mermaid's purse

mermaid's purse

noun

another name for sea purse
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012