Oceanics is a term that refers to anything related to the ocean. Some synonyms for the word oceanics include marine, nautical, aquatic, subaqueous, seagoing, oceanic, seafaring, and maritime. These words are often used to describe things such as oceanic research, marine life, or seafaring adventures. Other related words include oceanography, which is the scientific study of the ocean and its phenomena, as well as marine biology and marine ecology. The ocean is a vast and mysterious place, and these words help us try to understand and explore the many wonders and mysteries it holds.