(aviation) A winged aircraft that is propelled by a rocket engine.

A hand-held tube-like device for launching a rocket-propelled explosive device (a missile). / A truck for carrying and launching a missile.

Anything overly complex, detailed or confusing.

a bipropellant rocket engine (rocket motor) which uses propellants that are in two different states, typically liquid and solid, which when reacted, create exhaust gases suitable for rocket propulsion.

(astronautics) A rocket engine (rocket motor) that uses a solid propellant that, when combusted, generates gases which are used for rocket propulsion. / (astronautics) A rocket that uses such an engine.

A rodent species of the Khammouan region of Laos, Laonastes aenigmamus

plural of Laotian rock rat

(inorganic chemistry) The double salt potassium sodium tartrate tetrahydrate (KNaC₄H₄O₆·4H₂O), used for various scientific and medical purposes.

plural of rocket pack

(astronautics) a rocket with a thermal gas exhaust engine, whereby the thermal fluid is heated by the nuclear reactor