星雲せいうん Noun given name or forename, gender not specified Español jmdict 1 noun (common) (futsuumeishi) nebulosa;galaxia English jmdict 1 noun (common) (futsuumeishi) astronomy nebula 2 noun (common) (futsuumeishi) obsolete term astronomy galaxy See also: 銀河 (ぎんが) English jmnedict 1 Seiun