seadrome
/ˈsiːdroʊm/
noun
- An airport built on the sea, usually on a floating platform or artificial island, for aircraft to take off and land.
- The futuristic city planned to build a seadrome to connect travelers across the ocean.
- Engineers designed the seadrome to withstand strong waves and storms.
- Passengers boarded the seaplane at the seadrome just off the coast.