This root form (lemma) is used in 3 different forms in the NT: πωρώσει (DFS), πώρωσιν (AFS), πώρωσις (NFS).
It is glossed in 2 different ways: ‘a hardening’, ‘hardening’.
OET MARK 3:5 Greek word=πωρώσει (pōrōsei) Morphology=DFS English gloss=‘hardening’ SR GNT MARK 3:5 word 10
OET ROM 11:25 Greek word=πώρωσις (pōrōsis) Morphology=NFS English gloss=‘a hardening’ SR GNT ROM 11:25 word 19
OET EPH 4:18 Greek word=πώρωσιν (pōrōsin) Morphology=AFS English gloss=‘hardening’ SR GNT EPH 4:18 word 20