This root form (lemma) is used in 1 different forms in the NT: ἐμεσίτευσεν (IAA3··S).
It is glossed in 1 way: ‘guaranteed it’.
OET HEB 6:17 Greek word=ἐμεσίτευσεν (emesiteusen) Morphology=IAA3··S English gloss=‘guaranteed it’ SR GNT HEB 6:17 word 20