- seaplane, hydroplane - an airplane that can land on or take off from water; "the designer of marine aircraft demonstrated his newest hydroplane"
--1 is a kind of airplane, aeroplane, plane
--1 has particulars: floatplane, pontoon plane; flying boatDerived form: verb hydroplane1 - hydrofoil, hydroplane - a speedboat that is equipped with hydrofoils that lift it so that it skims the water at high speeds; "the museum houses a replica of the jet hydroplane that broke the record"
--2 is a kind of speedboat
Derived form: verb hydroplane1
- hydroplane, seaplane - glide on the water in a hydroplane
--1 is one way to fly, aviate, pilot
Sample sentence:Derived forms: noun hydroplane2, noun hydroplane1
Somebody ----s