πελεκινοειδής
From LSJ
εἰς δὲ θεοὺς ἀσεβείας τε καὶ εὐσεβείας καὶ γονέας καὶ αὐτόχειρος φόνου μείζους ἔτι τοὺς μισθοὺς διηγεῖτο → and he had still greater requitals to tell of piety and impiety towards the gods and parents and of self-slaughter
English (LSJ)
ές,
A in the shape of a dovetail, σωλήν Hero Spir.2.36, Bel.75.16, Procl. Hyp.4.88.
German (Pape)
[Seite 550] ές, den folgenden 3) ähnlich, Archimed.