Ἀγών

From LSJ

κεραυνὸν ἐν γλώττῃ φέρειν → carry a thunderbolt on his tongue

Source

Spanish (DGE)

-ῶνος, ὁ
mit. Agón
1 dios protector de los juegos públicos, Paus.5.20.3, 5.26.3.
2 auriga de Pélope, Sch.Er.Il.24.1b.