What is "fjard"

A fjard is an inlet formed by the marine submergence of formerly glaciated valleys and depressions within a rocky glaciated terrain of low relief. Fjards are characterized by a profile that is shorter, shallower, and broader than the profile of a fjord. A fjard lacks the steep walls that characterize a glacial trough that has been partially submerged to form a fjord. Examples of fjards are Bråviken on the coast of Sweden, Hjortsholm on the coast of Denmark, and Somes Sound in Acadia National Park, Maine.