No, he was injured by a curse and lost his ear. It was his twin brother Fred who was killed.
In the book, Snape uses a non-verbal spell, so we don't know which spell he used, In the movie, the spell Snape uses is "Vipera Evanasca".
Albus Percival Wulfric Brian Dumbledore dies in Harry Potter and the Half Blood Prince, the sixth book in the series, after being murdered by Professor Severus Snape on the highest Astronomy Tower.
Sectumsempra is a Dark Arts curse invented by Severus Snape (under his alias of "The Half-Blood Prince") for the use against his enemies, and it soon became one of his specialities. When uttered, its effect is the equivalent of an invisible sword, slashing the target repeatedly. The injuries appear to follow the movements of the caster's wand, and thus inflicts the most damage if cast with rapid waving movements. It works best on living targets and has no noticeable effect on inanimate objects or dead ones, such as Inferi, other than slashing them pointlessly. Sometimes the slashing cuts are continual, or it could be one cut.
AnswerThe exact curse was never specified, but it was caused by him wearing a cursed ring.AnswerAvada Kedavra, cast by Severus Snape. But he was already poisoned and cursed, so he would have died soon anyway.
George Weasley was the twin that lost his ear to Snape's curse ("Sectumsempra!"). However, it is later revealed that the injury was an accident, and that Snape had been aiming for another Death Eater and unintentionally hit George instead.
In the beginning of the the 7th book, while the order was trying to transfer Harry from the Dudley's house to a safe location, they were met by a good number of Death Eaters, along with Voldemort. George, who looked liked Harry thanks to Polyjuice potion, had his ear cursed off by a stray spell cast by Snape. He used "Sectumsempra!" - a slashing curse {Which he invented} in The Battle of the Seven Potters. His intended target was a Deatheater's Arm.
No, he was injured by a curse and lost his ear. It was his twin brother Fred who was killed.
Snape uses Sectumsempra to cut off a Death Eater's wand arm but misses and hits George's ear.
Severus Snape used a killing curse on Albus Dumbledore.
Unfortunately Fred Weasley (Ron Weasley's brother and George Weasley's twin brother) does die when a wall collapses with the ghost of his last joke etched on his face
Vulnera Sanetur was the song-like incant of a healing spell and counter-curse to Sectumsempra spell, both of which were invented by proffered Severus Snape.
He ran away after performing the killing curse on dumbledore.
Albus Dumbledore was killed with a killing curse by Severus Snape.
Albus Dumbledore was hit by the killing curse, Avada Kedavra, which was cast by Severus Snape.
Albus Dumbledore died after Severus Snape hit him with the killing curse. Dumbledore had previously told Snape that when the time came, it must be Snape who killed him. This was to prevent Draco Malfoy from having to do so and to also ensure that Dumbledore died the last master of the Elder wand. However, as Draco disarmed Dumbledore, that part of the plan failed.
He has never been hit by Avada Kevadra. You might think of the Sectumsepra cast by Snape.