noun

flagellation

flaj-uh-LAY-shun/ˌflædʒəˈleɪʃn/

The act of whipping a person.

The attendant administers flagellation with a small scourge against the kneeling penitent's clothed shoulder.

Sober documentary medieval ritual discipline scene: fully clothed adult penitent kneels while a fully clothed adult attendant holds a small scourge against the penitent's clothed shoulder, no blood, injury, nudity or erotic framing.
Etymology

The pieces name the act of scourging or lashing. English first used the noun for the scourging of Christ, before extending it to whipping more generally.

In context

Unsolicited advice8:24
he engages in self flagellation and becomes deliberately primitive
Pleasure Will Destroy Society | Brave New World

More examples

  • Some worshippers practice flagellation as an act of penance.
  • The reformers call for an end to flagellation.
  • Repeated flagellations leave scars on his back.

Forms

flagellation · flagellations

flagellate verb — To whip someone, especially as punishment.

flagellant noun — A person who practices self-whipping as religious penance.

Similar words

flogging
More commonly describes whipping administered as an official punishment.
scourging
Emphasizes severe whipping, often in historical or religious accounts.