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English definition of “cosmonaut”


noun [C]     /ˈkɒz.mə.nɔːt/ US  /ˈkɑːz.mə.nɑːt/
an astronaut (= a person who travels into space ) from RussiaSpace travelWorkers on/with aircraft and spacecraft
(Definition of cosmonaut noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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