G3423–μνηστεύω–mnēsteuō

Now the birth of Jesus Christ was thus: His mother, Mary, that is, having been betrothed to Joseph, before they came together, she was found to be with child of [ergänzt: the] Holy Spirit.

μνηστευθείσης mnēsteutheisēs “At the pledging”

to a virgin betrothed to a man whose name [ergänzt: was] Joseph, of the house of David; and the virgin's name [ergänzt: was] Mary.

ἐμνηστευμένην emnēsteumenēn “betrothed”

to be inscribed in the census roll with Mary who was betrothed to him [ergänzt: as his] wife, she being great with child.

ἐμνηστευμένῃ emnēsteumenē “betrothed”