Hyperionian

== English == === Etymology === From Hyperion +‎ -ian. === Pronunciation === IPA(key): /ˌhɪpəraɪˈoʊniən/, /ˌhaɪpər-/ === Adjective === Hyperionian (not comparable) (mythology) Of or relating to the Titan Hyperion in Greek mythology. (astronomy) Of or relating to the Saturnian moon named for Hyperion.