This root form (lemma) is used in 2 different forms in the NT: ὑπομνήσει (DFS), ὑπόμνησιν (AFS).
It is glossed in 2 different ways: ‘the remembrance’, ‘remembrance’.
OET 2TIM 1:5 Greek word=ὑπόμνησιν (hupomnaʸsin) Morphology=AFS English gloss=‘remembrance’ SR GNT 2TIM 1:5 word 1
OET 2PET 1:13 Greek word=ὑπομνήσει (hupomnaʸsei) Morphology=DFS English gloss=‘the remembrance’ SR GNT 2PET 1:13 word 15
OET 2PET 3:1 Greek word=ὑπομνήσει (hupomnaʸsei) Morphology=DFS English gloss=‘remembrance’ SR GNT 2PET 3:1 word 14