starship; interstellar spacecraft
A spacecraft designed for travel between stars. Often used in science fiction contexts. Synonymous with 恒星間宇宙船 (こうせいかんうちゅうせん).
See also: 恒星間宇宙船 (こうせいかんうちゅうせん)
In sci-fi movies, starships travel across the galaxy.
General term for spaceship; 恒星船 specifically implies interstellar capability.
Compound of 恒星 (fixed star) + 船 (ship). The term is a modern coinage, likely influenced by English 'starship'.