Home › Words › O › oceansideoceansideoceanside means located on the coast of an ocean.EtymologyFrom ocean + -side.adjLocated on the coast of an ocean.e.g.“Near-synonym: seaside (usually synonymous)”advAt the oceanside.e.g.“Near-synonym: seaside (usually synonymous)”nameA city in San Diego County, California, United States.A hamlet and census-designated place in the town of Hempstead, Nassau County, New York, United States.A census-designated place in Tillamook County, Oregon, United States.A group of communities on the east coast of Vancouver Island, British Columbia, Canada.A suburb of the town of South West Rocks, Kempsey Shire, New South Wales, Australia.nounThe area by and around the ocean.e.g.“Near-synonym: seaside (usually synonymous)”Definitions & examples from Wiktionary (CC BY-SA 3.0).