Thesaurus.com
Dictionary.com
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, who is also helping develop exercise equipment for space flight, said girls interested in getting into the industry should "stay curious and keep questioning".

From BBC • Jun. 10, 2026

Its crew of four - commander Reid Wiseman, pilot Victor Glover, mission specialist Christina Koch and Canadian Space Agency astronaut Jeremy Hansen - became the first humans to travel beyond low Earth orbit since 1972.

From BBC • Jun. 9, 2026

Luca Parmitano, an Italian astronaut, will be the pilot of NASA's Artemis 3 voyage, the first European to join one of the program's missions, the US space agency announced Tuesday.

From Barron's • Jun. 9, 2026

China also plans to welcome its first foreign astronaut, from Pakistan, aboard the Tiangong station by the end of this year.

From Barron's • May 24, 2026

This was more commonly known as a “spacesuit” because it looked like something an astronaut would wear.

From "City Spies" by James Ponti



Vocabulary lists containing astronaut


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "astronaut" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com