We don't have synonyms for izanami yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are izanagi.
(n) :
(Japanese mythology, Shinto) A Japanese creator goddess who is also (along with the Shinigami and Enma) a goddess of death and the underworld; she is Izanagi's younger sister and spouse, and the mother of Amaterasu, Tsukuyomi, Susanoo and Kagutsuchi.
(n) :
(Japanese mythology, Shinto) A Japanese creator goddess who is also (along with the Shinigami and Enma) a goddess of death and the underworld; she is Izanagi's younger sister and spouse, and the mother of Amaterasu, Tsukuyomi, Susanoo and Kagutsuchi.