ἑκατόνταρχος (hekatontarchos)

The noun hekatontarchos refers to a centurion, an officer commanding one hundred men in the Roman army. Its structure is straightforward: it combines the word for "one hundred" with a term meaning "leader." In the Greek Old Testament, this same title translates the Hebrew phrase for a commander of a hundred soldiers, showing how the concept moved from ancient Israelite military structures into the Roman imperial system.

These officers appear frequently in the New Testament, particularly in the Gospels and Acts. They are often portrayed as men of authority who interact with Jesus or the early church. For instance, a centurion in Matthew 8 asks Jesus to heal his servant from a distance, displaying remarkable faith that even Jesus praised. Another appears in Luke 23, standing at the foot of the cross.

The texts highlight their role as intermediaries between the Roman state and local populations. In Acts, centurions like Cornelius are shown as devout men who respect God, while others, such as the one guarding Paul in Rome, demonstrate a sense of justice or humanity. The word captures a specific social position: a disciplined leader within a vast military machine, yet often depicted with personal dignity and moral depth.