rotary
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That’s prompted more companies to take a fresh look at old combustion tech, including the rotary engine.
From The Wall Street Journal • Apr. 24, 2026
LiquidPiston’s rotary engine is also suited to powering long-range hybrid drones, says Shkolnik.
From The Wall Street Journal • Apr. 24, 2026
A startup called LiquidPiston has spent more than a decade developing a new kind of rotary engine—including the X Mini shown here—that it says can be both more efficient and compact than traditional piston engines.
From The Wall Street Journal • Apr. 24, 2026
The company built and flew a prototype of one such drone, in which batteries power the vertical takeoff and the rotary engine takes over for long-range horizontal flight.
From The Wall Street Journal • Apr. 24, 2026
Inside is an old-fashioned rotary phone that has played an unusual role in helping many move on after the disaster.
From "Meltdown" by Deirdre Langeland
Vocabulary lists containing rotary
"Modern Automotive Technology," Vocabulary from Section 1
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