radial engine
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noun Aeronautics.
an internal-combustion engine having the cylinders arranged in radial opposition, found mainly on older aircraft.
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Origin of radial engine
First recorded in 1905–10
Words nearby radial engine
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
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British Dictionary definitions for radial engine
radial engine
noun
an internal-combustion engine having a number of cylinders arranged about a central crankcase
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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