Synonyms: seaplane, hydroplane
Definition: an airplane that can land on or take off from water
Usage: the designer of marine aircraft demonstrated his newest hydroplane
Similar words: aeroplane, airplane, plane
Definition: an aircraft that has a fixed wing and is powered by propellers or jets
Usage: the flight was delayed due to trouble with the airplane
Synonyms: seaplane, hydroplane
Definition: glide on the water in a hydroplane