[Pyth.i.an] adj [L pythius of Delphi, fr. Gk pythios, fr. Pytho Pytho, name for Delphi, Greece] (1603) 1: of or relating to games celebrated at Delphi every four years
2: of or relating to Delphi or its oracle of Apollo
[2]Pythian n (1903): knight of pythias