featherable (English, adj)
expansion: featherable (not comparable)
Senses:
topics: aeronautics
aerospace
business
engineering
natural-sciences
physical-sciences
glosses: Of a propeller: capable of having its blades streamlined by rotating them perpendicular to the axis of the propeller when the engine is shut down, so that the propeller does not windmill as the aircraft flies.
tags: not-comparable
Forms: