ὑπεράφανος
From LSJ
εἰ ἀποκρυπτόντων τῶν Μήδων τὸν ἥλιον ὑπὸ σκιῇ ἔσοιτο πρὸς αὐτοὺς ἡ μάχη καὶ οὐκ ἐν ἡλίῳ → if the Medes hid the sun, the battle would be to them in the shade and not in the sun
English (LSJ)
ον, Dor. for ὑπερήφανος (q. v.).
Greek (Liddell-Scott)
ὑπεράφανος: -ον, Δωρ. ἀντὶ ὑπερήφανος, Πίνδ.
English (Slater)
ὑπερᾱφᾰνος
1 arrogant εἰς ἀυάταν ὑπεράφανον (P. 2.28)