- jet engine - a gas turbine produces a stream of hot gas that propels a jet plane by reaction propulsion
--1 is a kind of reaction-propulsion engine, reaction engine
--1 is a part of jet, jet plane, jet-propelled plane
--1 has part: rotor
--1 has particulars:ramjet, ramjet engine, atherodyde, athodyd, flying drainpipe; rocket, rocket engine; turbojet, turbojet engine, turbofan, turbofan engine