suddenly. Greek. aphno. See note on Acts 2:2.
earthquake. Greek. seismos. See note on Matthew 8:24.
prison. Greek. desmoterion. See note on Acts 5:21. Not the word phulake which occurs in verses: Acts 16:23; Acts 16:24; Acts 16:27, Act 23:37, Act 23:40.
shaken. Greek. saleuo. See Acts 4:31.
loosed. Greek. aniemi. Only here, Acts 27:40; Ephesians 6:9; Hebrews 13:5.