English

Definition of rocketry noun from the Oxford Advanced Learner's Dictionary

 

rocketry

 noun
noun
BrE BrE//ˈrɒkɪtri//
 
; NAmE NAmE//ˈrɑːkɪtri//
 
[uncountable]
 
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the area of science which deals with rockets and with sending rockets into space; the use of rockets
See the Oxford Advanced American Dictionary entry: rocketry