космонавтка bedeutet auf Englisch

astronaut [astronauts]▼(member of the crew of a spaceship or other spacecraft, or someone trained for that purpose, see also: cosmonaut)
noun
[UK: ˈæ.strə.nɔːt] [US: ˈæ.strə.ˌnɑːt]

spacewoman [spacewomen]▼(a female astronaut)
noun
[UK: spˈeɪswʊmən] [US: spˈeɪswʊmən]