Synonyms and Antonyms for reciprocating-engine

1. reciprocating engine (n.)

an internal-combustion engine in which the crankshaft is turned by pistons moving up and down in cylinders

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2. engine (n.)

motor that converts thermal energy to mechanical work

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3. engine (n.)

something used to achieve a purpose

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4. engine (n.)

a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks

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5. engine (n.)

an instrument or machine that is used in warfare, such as a battering ram, catapult, artillery piece, etc.

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