The expression "burial sea" refers to a body of water that is used for the purpose of burying or scattering the remains of the deceased. There are several synonyms for this term, including "scattering sea," "oceanic graveyard," "shrine of the sea," "nautical cemetery," and "eternal resting place." These phrases are often used to describe locations such as the Pacific Ocean, which has become a popular site for burials at sea. The practice of burying loved ones in the ocean is a way to honor their wishes, provide closure for family members, and pay tribute to the vast and powerful nature of the sea.