Rocket and Space rocket

Rocket noun - A jet engine containing its own propellant and driven by reaction propulsion.

Space rocket and rocket are semantically related. In some cases you can use "Space rocket" instead a noun "Rocket".

Nearby Words: rocketed, rocketing, rocketeer, rocketry

Space rocket noun - A rocket powerful enough to travel into outer space.

Rocket and space rocket are semantically related. Sometimes you can use "Rocket" instead a noun phrase "Space rocket".