Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
control surface | Yes | No | No | No |
flaps | Yes | No | No | No |
control surface (noun) | flaps (noun) |
---|---|
a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight | a movable airfoil that is part of an aircraft wing; used to increase lift or drag |