gryoplane | ||
1. | [ noun ] (transportation) an aircraft that is supported in flight by unpowered rotating horizontal wings (or blades); forward propulsion is provided by a conventional propeller | |
Synonyms: | autogyro gyroplane autogiro | |
Related terms: | aircraft heavier-than-air_craft | |
Similar spelling: |
grapple grappler grappling grovel gyroplane |