bn:00064747n
Noun Concept
Categories: Articles with short description, Watercraft components, Propellers, Swedish inventions
EN
propeller  propellor  Boat Propeller  cleaver  marine propeller
EN
A mechanical device that rotates to push against air or water WordNet 3.0
English:
ship
marine
Definitions
Relations
Sources
EN
A mechanical device that rotates to push against air or water WordNet 3.0 & Open English WordNet
A propeller is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon a working fluid such as water or air. Wikipedia
Mechanical device that converts rotational motion into thrust. Wikipedia Disambiguation
A mechanical device, with shaped blades that turn on a shaft, to push against air or water, especially one used for propelling an aircraft or boat. OmegaWiki
A mechanical device with evenly-shaped blades that turn on a shaft to push against air or water, especially one used to propel an aircraft or boat. Wiktionary
Mechanical device used to propel. Wiktionary (translation)