G1272–διανοίγω–dianoigō

And looking up to heaven, he took a deep breath, and said to him, Ephphatha, that is, Be open.

διανοίχθητι. dianoichthēti “do be opened”

(As it says in the law of the Lord, Every mother's first male child is to be holy to the Lord),

διανοῖγον dianoigon “opening”

And then their eyes were open, and they had knowledge of him, but he went from their view.

διηνοίχθησαν diēnoichthēsan “were opened”

And they said to one another, Were not our hearts burning in us while he was talking to us on the way, making clear to us the holy Writings?

διήνοιγεν diēnoigen “He was opening”

Then he made the holy Writings clear to their minds.

διήνοιξεν diēnoixen “He opened”

And he said, Now I see heaven open, and the Son of man at the right hand of God.

διηνοιγμένους diēnoigmenous “opened up”

And a certain woman named Lydia, a trader in purple cloth of the town of Thyatira, and a God-fearing woman, gave ear to us: whose heart the Lord made open to give attention to the things which Paul was saying.

διήνοιξεν diēnoixen “opened”

Saying to them clearly and openly that Christ had to be put to death and come back to life again; and that this Jesus, whom, he said, I am preaching to you, is the Christ.

διανοίγων dianoigōn “opening”