うちゅうじん

Japanese edit

For pronunciation and definitions of うちゅうじん – see the following entries.
宇宙人
[noun] an alien (life form of non-Earth origin)
[noun] Synonym of 宇宙飛行士 (uchū hikōshi, astronaut) (member of the crew of a spaceship or other spacecraft, or someone trained for that purpose)
宇宙塵
[noun] cosmic dust
(This term, うちゅうじん, is the hiragana spelling of the above terms.)