propeller

noun

pro·pel·ler prə-ˈpe-lər

variants or less commonly propellor

: one that propels

especially : a device that consists of a central hub with radiating blades placed and twisted so that each forms part of a helical surface and that is used to propel a vehicle (such as a ship or airplane)

Examples of propeller in a Sentence

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The spares are for the gigantic propellers connected to four Rolls-Royce/Alstom Mermaid propulsion Pods. —

Heather Steinberger, Robb Report, 22 Nov. 2024 Photographer dies after reportedly backing into plane propeller while snapping photos Who was Dustin Kjersem? —

Natalie Neysa Alund, USA TODAY, 31 Oct. 2024 Cavitation is caused by a submarine's spinning propeller blades, which create bubbles in the water. —

Thomas G. Moukawsher, Newsweek, 6 Nov. 2024 Her hull shape and fully electric propulsion system with inline contra rotating propellers is an evolution from the Breathe concept first proposed in 2010. —

Bill Springer, Forbes, 4 Oct. 2024 See all Example Sentences for propeller