ἄπωσις
From LSJ
Μισθὸς διδάσκει γράμματ', οὐ διδάσκαλος → Pretium docet te, non praeceptor, litteras → Der Lehrer lehrt das Lesen nicht, es ist der Lohn
English (LSJ)
εως, ἡ,
A thrusting or driving away, διὰ τὴν τοῦ ἀνέμου ἄπωσιν αὐτῶν Th.7.34, cf. Aret.SD1.14. 2 repulsion, opp. ἕλξις, Arist.Ph.243a19.