English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: research rocket

1. research rocket (artifact) a rocket fired for test purposes


Synonymstest instrument vehicle, test rocket


Broader (hypernym)projectile, rocket


Narrower (hyponym)sounding rocket









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk