στερεόω stereóō

Meaning

to solidify, i.e. confirm (literally or figuratively)

In the King James Version: establish, receive strength, make strong

Derivation: from G4731 (στερεός);

Where it is used

• Acts 3:7 Taking him by the right hand, Peter helped him up, and at once the man’s feet and ankles were made strong.
• Acts 3:16 By faith in the name of Jesus, this man whom you see and know has been made strong. It is Jesus’ name and the faith that comes through Him that has given him this complete healing in your presence.
• Acts 16:5 So the churches were strengthened in the faith and grew daily in numbers.