spacefaring
spacefaring — noun
1. the activity of traveling and operating vehicles beyond Earth's atmosphere, incl
the activity of traveling and operating vehicles beyond Earth's atmosphere, including exploration, research, and commercial spaceflight.
Meilin dreamed of becoming an astronaut ever since studying spacefaring in school.
uncountable noun as object of 'studying'
Advances in spacefaring have led to better satellite navigation systems on Earth.
prepositional phrase: advances in spacefaring
The museum's new exhibition shows how spacefaring has changed since the 1960s.
Private investment in spacefaring is growing rapidly around the world.
Spacefaring requires solving difficult problems like keeping astronauts alive far from home.
- space travel
broader, everyday term — the most common alternative
- spaceflight
more specific to the act of flying through space
- astronautics
formal, technical term for the science of space travel
- space exploration
emphasizes discovery and scientific purpose
文法句型
spacefaring as subject or object
用法筆記
Uncountable noun. In everyday conversation, 'space travel' or 'spaceflight' is far more common. 'Spacefaring' belongs to more formal or technical registers.
常見錯誤
spacefaring — adjective
- spacefaringpositive
- more spacefaringcomparative
- most spacefaringsuperlative
1. describes a country, organization, or civilization that has developed vehicles a
describes a country, organization, or civilization that has developed vehicles and technology able to operate beyond Earth's atmosphere.
Japan became a spacefaring nation in 1970 when it launched its first satellite.
modifier for 'nation'
The young aerospace startup joined the ranks of spacefaring companies last year.
Only a handful of spacefaring countries can send astronauts beyond low Earth orbit.
Scientists from non-spacefaring nations still contribute to space research through partnerships.
Building a spacefaring fleet takes years of testing and billions in funding.
- space-going
less common; used for vessels and nations
- space-capable
more literal, less established as a standard term
- non-spacefaring
direct antonym using prefix
文法句型
spacefaring + noun
用法筆記
Attributive only — placed before the noun it modifies. Typically describes nations, agencies, companies, or civilizations. Does not describe individual people ('a spacefaring astronaut' is unidiomatic).