What is another word for oyster shell?
Pronunciation: [ˈɔ͡ɪstə ʃˈɛl] (IPA) 
There are numerous synonyms for the term "oyster shell". Some common synonyms include "mussel shell", "clam shell", "cockle shell" and "scallop shell". Each of these terms denotes the hard, protective outer layer that forms around various types of shellfish. While all of these shells share similar physical characteristics, they can be differentiated based on their shape, size and texture. They are often used in different ways, from decorative purposes to ground-up powders used in supplements and alternative medicines. Regardless of their usage, each of these shells serves as a reminder of the unique and diverse organisms that dwell beneath the waves.
