ψιλωτέον
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)
one must write or pronounce with the spiritus lenis, Sch.Il.1.335, etc.
Greek (Liddell-Scott)
ψῑλωτέον: ῥημ. ἐπίθ., πρέπει τις νὰ μεταχειρισθῇ ψιλήν, Σχολ. εἰς Ἰλ. Α.335, κλπ.
