ἰσχητήριος
From LSJ
ὃν οὐ τύπτει λόγος οὐδὲ ῥάβδος → if words don't get through, neither a beating will | if the carrot doesn't work, the stick will not work either | whom words do not strike, neither does the rod
English (LSJ)
α, ον, (ἴσχω) astringent, Hp.Loc.Hom.20, cf. Erot.
Greek Monolingual
ἰσχητήριος, -ία, -ον (Α) ίσχω
στυπτικός, στυφός.