engine , ra . ( Of the lat. )( engine, - oris ). 1. adj. That move. U t. c. s. m. 2. m. machine to produce movement at the expense of another source of energy. Electrical, thermal, hydraulic engine 3. f. smaller boat with engine. 4. f. P. Rico. motorcycle. the first engine . 1. m. Dios. engine asynchronous. 1. m. Mec. engine whose rotation speed does not correspond exactly with the frequency of the stream that feeds. starter motor. 1. m. Mec. engine electric auxiliary that launches another, usually internal combustion. positive-ignition engine. 1. m. Mec. E l that works by the energy produced by the combustion of a mixture of air and a fuel, like gasoline, diesel, etc. reaction engine. 1. m. Mec. engine combustion caused by a movement of the Jet of exhaust plumes. diesel engine. 1. ( From r. Diesel , 1858-1913, German engineer;) ( mark recorded ). m. Mec. The explosion that uses diesel as fuel, which ignites the compression to the mixture of air and fuel in the cylinder, without the need of spark plugs is submitted. outboard engine, engine off Board, motor outboard, or engine outside Board. 1. m. Mec. engine fitted with a propeller, which is placed on the outside of the stern of a boat. Synchro motor. 1. m. Mec. engine whose rotation speed corresponds exactly to the frequency of the electrical current that feeds it. engine turbo. 1. m. Mec. The fitted with turbocharger. ? V. plate motor boat