bn:00071007n
Noun Concept
EN
shell
EN
The hard largely calcareous covering of a mollusc or a brachiopod WordNet 3.0
Definitions
Examples
Relations
Sources
EN
The calcareous or chitinous external covering of mollusks, crustaceans, and some other invertebrates. Wiktionary
EN
In some mollusks, as the cuttlefish, the shell is concealed by the animal's outer mantle and is considered internal. Wiktionary
Genuine mother-of-pearl buttons are made from sea shells. Wiktionary
WordNet 3.0 & Open English WordNet
EN
Wiktionary
EN