charonian

/kəˈɹoʊnɪən/

Etymology

From Charon + -ian, or from the alternative Latin oblique stem Charōnis.

adj

Of or relating to Charon.“The Charonian journey will soon be taken.”

noun

An inhabitant of Charon (a moon of Pluto).“The Charonians were proud of their frozen hell. Styxville was like Plutopolis, only less so.”