Thesaurus.com
Dictionary.com
Showing results for astronaut. Search instead for astronauters.
Definitions

astronaut

[as-truh-nawt, -not] / ˈæs trəˌnɔt, -ˌnɒt /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The astronaut creed instructs space crews to “launch as friends and land as friends.”

From The Wall Street Journal • Apr. 16, 2026

What happens on a summer night when an astronaut casts his eyes on the moon.

From The Wall Street Journal • Apr. 12, 2026

Flanked on stage by mission commander Reid Wiseman, Victor Glover and Jeremy Hansen, astronaut Christina Koch called for people on Earth to embrace their shared humanity.

From Barron's • Apr. 11, 2026

Most astronauts, including the first British astronaut Helen Sharman, have described how they don't want to come home because the work in space is so exciting.

From BBC • Apr. 10, 2026

Instead of that famous Life magazine cover showing an astronaut on the moon, it says “Apollo 11 Gets Tow from Friendly Alien Cruiser after Running Out of Fuel.”

From "Amari and the Night Brothers" by B.B. Alston



Vocabulary lists containing astronaut