Definitions
There are 2 meanings of the phrase
Rotary Engine.
Rotary Engine - as a noun
An internal-combustion engine in which power is transmitted directly to rotating components
Hypernyms (Closely Related)
iceinternal-combustion engineHyponyms (Broadly Related)
An internal-combustion engine having cylinders arranged radially around a central crankcase
Synonyms (Exact Relations)
radial engineExample Sentences
"The rotary engine is known for its unique design and smooth operation."
"Mazda is famous for its rotary engine technology."
"The rotary engine was popularized by the Mazda RX-7 sports car."
"The rotary engine produces high power-to-weight ratio."
"The rotary engine relies on the rotation of a triangular rotor."