πλαστέον
From LSJ
ἀλλήλων τὰ βάρη βαστάζετε, καὶ οὕτως ἀναπληρώσετε τὸν νόμον τοῦ Χριστοῦ → bear each other's burdens, and in that way fulfill the anointed King's Law (Galatians 6:2)
English (LSJ)
one must mould, Gp.6.2.4 (sed leg. παστέον); one must form (in mathematical calculations), Iamb.in Nic.p.44 P.
Greek (Liddell-Scott)
πλαστέον: ῥηματ. ἐπίθ. τοῦ πλάσσω, δεῖ πλάσσειν, Γεωπ. 6. 2, 4.