Step Rocket (Noun)
Meaning
A rocket having two or more rocket engines (each with its own fuel) that are fired in succession and jettisoned when the fuel is exhausted.
Classification
Nouns denoting man-made objects.
A rocket having two or more rocket engines (each with its own fuel) that are fired in succession and jettisoned when the fuel is exhausted.
Nouns denoting man-made objects.