Apparently from poros (a kind of stone); to petrify, i.e. (figuratively) to indurate (render stupid or callous) -- blind, harden.

ἐπωρώθη (epōrōthē) − 1 Occurrence

ἐπωρώθησαν (epōrōthēsan) − 1 Occurrence

ἐπώρωσεν (epōrōsen) − 1 Occurrence

πεπωρωμένη (pepōrōmenē) − 1 Occurrence

πεπωρωμένην (pepōrōmenēn) − 1 Occurrence