multistage rocket is a 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". It carries one recorded sense.
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
Definitions, synonyms and semantic relations for multistage rocket come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.