Strong’s Greek
G1606 — ekpneo
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἐκπνέω
ekpneo — pronounced ek-pneh'-o
from 1537 and 4154; to expire:--give up the ghost. see GREEK for 1537 see GREEK for 4154
3 occurrences in the KJV.
Mark 15:37
And Jesus cried with a loud voice, and gave up the ghost.
Mark 15:39
And when the centurion, which stood over against him, saw that he so cried out, and gave up the ghost, he said, Truly this man was the Son of God.
Luke 23:46
And when Jesus had cried with a loud voice, he said, Father, into thy hands I commend my spirit: and having said thus, he gave up the ghost.