purse crab (English, noun)
expansion: purse crab (plural purse crabs)
Senses:
glosses: A crab of species Birgus latro, of Indo-Pacific islands.
glosses: Any of family (Leucosiidae) of crabs characterized by an adult female having the abdomen formed into a hemispherical cup that snaps shut against the sternum to form a brood chamber for the eggs.
Forms:
form: purse crabs
tags: plural