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.
The first rotary engines were pioneered in the late 1800s by French and American inventors, and made their way into early motorcycles and airplanes.
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
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
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
They were rotary latches with wings for your thumb.
From "The Road" by Cormac McCarthy
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Vocabulary lists containing rotary
"Modern Automotive Technology," Vocabulary from Section 1
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