You searched for: “turbojet
turbojet (s) (noun), turbojets (pl)
1. A jet engine propelled by the simplest form of a gas turbine: Turbojets utilize a compressor, combustion chamber, and turbine in which the turbine draws just enough energy from the gas flow to drive the compressor.

A jet engine with a gas turbine uses exhaust gases to provide the propulsive thrust for an aircraft.
2. An aircraft employing an engine propelled by a gas turbine: The earliest form turbojets were developed in the late 1930s.