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cosmonaut

Line breaks: cosmo|naut
Pronunciation: /ˈkɒzmənɔːt
 
/

Definition of cosmonaut in English:

noun

A Russian astronaut.
Example sentences
  • In its second year of occupancy, astronauts and cosmonauts have conducted 16 spacewalks for maintenance and assembly of the Station.
  • Do we have an option of giving any degree of privacy to this planet's astronauts, cosmonauts, and taikonauts?
  • We don't really have much time for a social life - there's a lot of work to get through - but we meet Russian cosmonauts and American astronauts, too.
Synonyms
North American informal jock

Origin

1950s: from cosmos1, on the pattern of astronaut and Russian kosmonavt.

More
  • asterisk from (Late Middle English):

    The Greeks had two words for ‘star’, astēr and astron. They go back to an ancient root that is also the source of the Latin word stella, which gave us star itself and also stellar (mid 17th century). An asterisk is a little star, the meaning of its source, Greek asteriskos. Asteriskos is from astēr, which is also the root of asteroeidēs, ‘star-like’. This entered English in the early 19th century as asteroid (early 19th century), a term coined by the astronomer William Herschel. Astēr also gave us our name for the plant aster (early 18th century), which has petals rather like an asterisk. Words beginning with astro- come from astron. In the Middle Ages astronomy (Middle English) covered not only astronomy but astrology too. The Greek word it descends from meant ‘star-arranging’. Rather poetically, an astronaut [1920s] is literally a ‘star sailor’. The word comes from Greek astron ‘star’ and nautēs ‘sailor’. It was modelled on aeronaut (late 18th century), a word for a traveller in a hot-air balloon or airship. Cosmonaut [1950s], the Russian equivalent of astronaut, literally means ‘sailor in the cosmos’. See also disaster

Words that rhyme with cosmonaut

juggernautastronaut

Definition of cosmonaut in:

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