astronaut

pronunciation

How to pronounce astronaut in British English: UK [ˈæstrənɔːt]word uk audio image

How to pronounce astronaut in American English: US [ˈæstrənɔːt] word us audio image

  • Noun:
    a person trained to travel in a spacecraft

Word Origin

astronaut (n.)
coined 1929 in science fiction, popularized from 1961 by U.S. space program, from astro- + nautes "sailor" (see naval). French astronautique (adj.) had been coined 1927 by "J.H. Rosny," pen name of Belgian-born science fiction writer Joseph Henri Honoré Boex (1856-1940) on model of aéronautique, and Astronaut was used in 1880 as the name of a fictional spaceship by English writer Percy Greg (1836-1889) in "Across the Zodiac."

Example

1. Former nasa astronaut ed lu heads the foundation .
2. In some spots , decades-old astronaut footprints are still visible .
3. Astronaut neil a. armstrong took this photograph with a 70mm lunar surface camera .
4. It was the first public viewing of the firm 's astronaut a4 milking system .
5. Then I asked him if he thought I might make a good astronaut .

more: >How to Use "astronaut" with Example Sentences