|Muggles' Guide to Harry Potter - Magic|
|Features||Offensive term for a half blood or muggle-born wizard/witch|
|First Appearance||Harry Potter and the Chamber of Secrets|
Draco Malfoy frequently uses "mudblood" to describe Hermione Granger. Harry and Ron consider this to be the Dark side of Malfoy and it suggests to them that he is part of the Death Eaters, or at least a Voldemort follower.