ὀστάγρα
From LSJ
μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides
English (LSJ)
ἡ
A, (ὀστέον) forceps for extracting splinters of bone, Sor.2.63, Gal.10.449, Heliod. ap. Orib.44.11.7. II = ὀστεοκόπος, Thphr. Lass.2.
German (Pape)
[Seite 398] ἡ, die Zange, um die Splitter zerbrochener Knochen herauszuholen, Galen., auch ein Kraut.