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At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article. |
- Tom Riddle: "Stand aside, Hagrid!"
- Rubeus Hagrid: "No!"
- Tom Riddle: "Cistem aperio!"
- — Riddle's use of the spell in 1943[src]
Cistem Aperio is the incantation of a charm that is used to open trunks, chests, boxes or other containers.[1]
History
Tom Riddle used this spell to open the chest in which Aragog, the pet-acromantula of Rubeus Hagrid, lived in during its time at Hogwarts Castle[1].
During the 1987–1988 school year, Professor Filius Flitwick taught this charm to Jacob's sibling and classmates.[2]
Etymology
Aperio is Latin for open, uncover, lay bare, reveal, or make clear. Cistem is a corruption of cistam, a form of the Latin word for 'box' or 'basket'.
Behind the scenes
Severus Snape possibly casting the spell
- This spell does not appear in the books.
- It may be related to Alohomora, Annihilare, Dunamis, Emancipare, Liberare, Open Sesame and Portaberto.
- Severus Snape may have used this spell to open Alastor Moody's trunk in the film adaptation of Harry Potter and the Goblet of Fire.
Appearances
- Harry Potter and the Chamber of Secrets (film) (First appearance)
- Harry Potter and the Goblet of Fire (film) (Possible appearance)
- Harry Potter: Hogwarts Mystery
Notes and references
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