turboshaft engine

axial-flow turboshaft engine

aircraft turboshaft engine

engine capacity / engine power, engine output

reaction engine / motor (jet engine)

rotary engine (Wankel engine)

engine ground run / engine test

engine oil reservoir / engine oil tank

air-breathing jet engine

axial-flow (jet) engine

compression ignition engine

cylinder block (engine block)

diesel engine

engine

engine kill

engine pack

engine room

engine thrust

explosion engine

gas turbine engine

hybrid rocket engine

hydrojet / water jet engine

internal combustion engine (IC eng)

jet engine

jet propulsion engine

liquid rocket engine

liquid-propellant rocket engine

missile engine

multifuel engine

nuclear-powered engine

ramjet (engine)

restricted-burning rocket (engine)

rocket engine (rkt eng)