| Hint | Answer | % Correct |
|---|---|---|
| Makes and sells wands | Ollivander | 94%
|
| Hermiones patronus | Otter | 88%
|
| Test students have to take in their fifth year | OWL | 88%
|
| Gryffindor Quidditch captain | Oliver Wood | 85%
|
| Secret organisation opposing Voldemort | Order of The Phoenix | 82%
|
| Memory charm | Obliviate | 64%
|
| Grade on could get in the above | Outstanding | 48%
|
| Art of defending oneself against the penetration of the mind | Occlumency | 36%
|
| Surname of the ministry representative visiting the Gaunt family in a memory | Bob Ogden | 21%
|
| Malfoy bewitches this sort of necklace to kill Dumbledore | Opal Necklace | 21%
|
| Village nearby the Burrow | Ottery St. Catchpole | 21%
|
| Gamekeeper before Hagrid | Ogg | 18%
|
| Slughorn and Hagrid drunkenly sing about him | Odo The Hero | 15%
|
| Hermione uses this spell to attack Ron with birds | Oppugno | 15%
|
| What Harry buys Ron and Hermione for the Quidditch World Cup final | Omnioculars | 9%
|