πευστέον
From LSJ
ὁ γὰρ ἀποθανὼν δεδικαίωται ἀπὸ τῆς ἁμαρτίας → anyone who has died has been set free from sin, the person who has died has been freed from sin, someone who has died has been freed from sin (Romans 6:7)
English (LSJ)
(πυνθάνομαι)
A one must inquire, Pl.Sph.244b.
Greek (Liddell-Scott)
πευστέον: ῥημ. ἐπίθ. τοῦ πυνθάνομαι, δεῖ πυνθάνεσθαι, Πλάτ. Σοφιστ. 244Β.
Russian (Dvoretsky)
πευστέον: adj. verb. к πυνθάνομαι.
Dutch (Woordenboekgrieks.nl)
πευστέον, adj. verb. van πεύθομαι of πυνθάνομαι, er moet nagevraagd worden.
