ἀπωστικός
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)
ή, όν,
A rejecting, δύναμις Gal.Nat.Fac.3.8.
German (Pape)
[Seite 342] fortdrängend.
Greek (Liddell-Scott)
ἀπωστικός: -ή, -όν, ὁ πρὸς ἄπωσιν ἢ ἀπέλασιν κατάλληλος, Γαλην.
Spanish (DGE)
-ή, -όν
expulsor, expelente (δύναμις) de los vomitivos, Gal.2.177.