English Reference

Word

astronaut

Phoneticsas·tro·naut

US/ˈæstɹəˌnɑt/

UK/ˈæstɹənˌɔːt/

Definitions

01space traveler

A2 · Science

n. a person who travels into space for work or exploration.

n. a crew member of a spacecraft or someone trained for space flight missions.

“The astronaut floated inside the space station while looking at the Earth below.”

“After years of rigorous physical and psychological training, the astronaut finally embarked on her first mission to the International Space Station.”

Synonyms

cosmonautspaceman

02working abroad

C2

n. a person who works in another country while their family stays at home.

n. a person, typically a professional, who works overseas and only returns to their family for short periods.

“He lived as an astronaut for five years, working in London while his wife and kids stayed in Hong Kong.”

“The social phenomenon of the 'astronaut father' became common as professionals sought better career opportunities abroad while maintaining a stable home base for their children.”

Dialect

Usage

Primarily used in Hong Kong English to describe family breadwinners who fly back and forth.

Teaching tip

This is a specific cultural metaphor used in Hong Kong; most English speakers will only know the 'space traveler' meaning.

Synonyms

Etymology

From astro- + -naut. Coined from Ancient Greek ἄστρον (ástron, “star”) and ναύτης (naútēs, “sailor”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry

Level
A2 · Elementary
Frequency
Frequent
Updated

Scan code

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English Reference