This root form (lemma) is used in 3 different forms in the NT: λυτροῦσθαι (NPM····), λυτρώσηται (SAM3··S), ἐλυτρώθητε (IAP2··P).
It is glossed in 3 different ways: ‘to_be redeeming’, ‘he may redeem’, ‘you_all were redeemed’.
OET LUKE 24:21 Greek word=λυτροῦσθαι (lutrousthai) Morphology=NPM···· English gloss=‘to_be redeeming’ SR GNT LUKE 24:21 word 13
OET TIT 2:14 Greek word=λυτρώσηται (lutrōsaʸtai) Morphology=SAM3··S English gloss=‘he may redeem’ SR GNT TIT 2:14 word 8
OET 1PET 1:18 Greek word=ἐλυτρώθητε (elutrōthaʸte) Morphology=IAP2··P English gloss=‘you_all were redeemed’ SR GNT 1PET 1:18 word 10