たいきけんがい 大気圏外 LinksSentence search for 大気圏外Sentence search for たいきけんがいKanji details for 大, 気, 圏 and 外Edit in JMdict Noun, Noun which may take the genitive case particle 'no'1. outside Earth's atmosphere; outer space; exoatmosphere; exo-atmosphere Discussions Log in to talk about this word.