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cosmonaut

1 ENTRIES FOUND:
cosmonaut /ˈkɑːzməˌnɑːt/ noun
plural cosmonauts
cosmonaut
/ˈkɑːzməˌnɑːt/
noun
plural cosmonauts
Britannica Dictionary definition of COSMONAUT
[count]
: an astronaut in the space program of Russia or the former Soviet Union