Stiffness of manner; preciseness. / The quality of being starched; stiff formality.

A meal, especially a seafood dish, served in an actual scallop shell or a dish (container) shaped like a shell.

The branch of petrology dealing with the origin of igneous rocks.

(medicine) A brain-dead human being that could be kept on life support for organ transplantation, medical and nursing education, and drug research.