G4963–συστροφή–sustrophē

For in connexion with to-day's proceedings there is danger of our being charged with attempted insurrection, there having been no real reason for this riot; nor shall we be able to justify the behaviour of this disorderly mob."

συστροφῆς sustrophēs “commotion”

Now, when daylight came, the Jews formed a conspiracy and solemnly swore not to eat or drink till they had killed Paul.

συστροφὴν sustrophēn “a conspiracy”