Harry Potter Trivia Updated!!!(now with hints)

Welcome to
HARRY POTTER TRIVIA UPDATED!!!!
Spells Edition
How many of these can you answer? (I've added hints because of complaints of how difficult this was)
NO CHEATING!
(Because who wants to brag about googling all the answers?)
The person that gets the most answers correct, gets the prize. . .
BRAGGING RIGHTS!!! Only till the next trivia night of course.
This game will be locked 30 days from today(8/12/2021)
Good Luck!

1. In the Order of the Pheonix film, the Theory of Charms O.W.L. asked whether this was a real charm and, if not, to conjure up the correct latin terminology.
   Hint:
   Reducio

   Professor Lockhart used this spell during Defense against the Dark Arts class to try and gather pixies he had released into the class room.
2. This spell allows a caster to keep one charm active while casting other spells.
   Hint:
   Reducio

   In the Deathly Hallows the film, Flitwick is joined by Molly Weasley and Horace Slughorn in casting these protective enchantments
3. According to Miranda Goshawk's Book of Spells, this spell was invented in the 15th century by a seamstress named Delfina Crimp.
   Hint:
   Reducio

   In Goblet of Fire, Ron uses this spell to remove the lace sleeves from his dress robes before attending the Yule Ball
4. Hermione uses this spell to clean blood from Harry's face after Draco Malfoy broke his nose.
   Hint:
   Reducio

   It is not Scourgify, but is similar. The root word of the spell name means "to wipe off"
5. This jinx is used to shoot a stream of spiraling wind from the wand.
   Hint:
   Reducio

   This spell is first mentioned in the Goblet of Fire video game as a way to attack creatures or objects
6. Harry first tests this spell on a sleeping Ron.
   Hint:
   Reducio

   Invented by one of Harry's professors, he decided to try it after having discovered it in a borrowed potion book
7. In Chamber of Secrets during the first meeting of the Dueling Club, Draco Malfoy casts this jinx on Harry(Two possible answers).
   Hint:
   Reducio

   In the book, this spell causes Harry to dance uncontrollably. In the film it knocks Harry off his feet and back a distance
8. In the Goblet of Fire video game, this charm, utilized to increase plant growth and cause flowers to bloom, could be found in a spellbook owned by Pomona Sprout.
   Hint:
   Reducio

   Possibly a Latinization of the word "herb".
9. What spell does Harry use to reveal the secret passage behind the statue of the one-eyed witch with a humpback?
   Hint:
   Reducio

   This spell was revealed to Harry by the "Marauder's Map"
10. In the LEGO Harry Potter video games, this spell, which can be purchased at The Leaky Cauldron, is used to change the color and style of a target's clothing.
    Hint:
    Reducio

    You thought there would be another hint here? Sorry. . . I don't have one.