Calves are young cattle. A calf is a child of a cow and a bull. The plural is calves. Calf meat is called veal. Fine calf skin used for pages in early codexes is called pergamon.
... of the bureaucrat Karenin. She is invited from her home in St Petersburg to Moscow to mediate the marital discord of her brother Stepan (Stiva) Oblonsky and his wife Darya ...