G1272–διανοίγω–dianoigō

and having looked to the heaven, he sighed, and saith to him, `Ephphatha,' that is, `Be thou opened;'

διανοίχθητι. dianoichthēti “do be opened”

as it hath been written in the Law of the Lord, -- `Every male opening a womb shall be called holy to the Lord,'

διανοῖγον dianoigon “opening”

and their eyes were opened, and they recognized him, and he became unseen by them.

διηνοίχθησαν diēnoichthēsan “were opened”

And they said one to another, `Was not our heart burning within us, as he was speaking to us in the way, and as he was opening up to us the Writings?'

διήνοιγεν diēnoigen “He was opening”

Then opened he up their understanding to understand the Writings,

διήνοιξεν diēnoixen “He opened”

and he said, `Lo, I see the heavens having been opened, and the Son of Man standing on the right hand of God.'

διηνοιγμένους diēnoigmenous “opened up”

and a certain woman, by name Lydia, a seller of purple, of the city of Thyatira, worshipping God, was hearing, whose heart the Lord did open to attend to the things spoken by Paul;

διήνοιξεν diēnoixen “opened”

opening and alleging, `That the Christ it behoved to suffer, and to rise again out of the dead, and that this is the Christ -- Jesus whom I proclaim to you.'

διανοίγων dianoigōn “opening”