Pronunciation: Various suggestions have been made:
['ɑkkio] (AK-ee-o) - English (film)
['ɑksio] (AK-see-o) - (audio-book)
['accio] (A-see-o) - English (film)
Description: This charm summons an object to the caster, potentially over a significant distance. It can be used in two ways: by casting the charm, and then naming the object desired ("Accio Firebolt"), or by pointing the wand at the desired object during or immediately following the incantation to "pull" it toward the user. In either case, the caster must concentrate upon the object they wish to summon in order for the charm to succeed. The caster doesn't necessarily need to know the location if they say the name of the object to be summoned. This is proven when Hermione Granger explains in 1997 that she summoned the Horcrux books from Dumbledore's office by merely saying "Accio Horcrux books!" while in Gryffindor Tower.
Seen/Mentioned:Harry Potter summoned his broom to complete the first task of the Triwizard Tournament in1994, as well as to summon the Portkey to escape Lord Voldemort and the Death Eaters in the Little HangletonGraveyard in 1995. It failed to summon Horcruxes in 1997, and Harry failed to summon a fallingRubeus Hagrid. It was also used as a quicker way to find objects in Hermione's depth-enlarged beaded handbag, and was used as a quick and effective way of fishing ("Accio salmon").
Notes The summoning charm is limited only to items and small animals, as it has been shown incapable to summon people. And it is still possible for items to be enchanted so as to be impossible to summon, like Horcruxes and Harry's Cloak of Invisibility.
Etymology: The Latin word accio means "I call" or "I summon".
Notes: The Age-Line is impassable even by users of age-potions (proven by Fred and George Weasley). Thus, it functions on either calendar or mental age, not physical age.
Description: Produces a jet of water from the tip of a wand.
Seen/Mentioned: Used by Fleur Delacour in 1994 to put out her skirt, which had caught fire during her challenge against a dragon. Harry used it twice in 1997: Once in an attempt to give Dumbledore a drink in theHorcrux cave, which did not work, and again to douseHagrid's hut after it was set on fire by Thorfinn Rowle using the spell Incendio.
Etymology: Possibly an extension of Spanish words agua (aqua) ("water") and mente ("mind").
Description: This spell was told to be very very powerful since when Dumbledore casts this spell, Voldemort can't bear the power of it so he conjures a silver shield to deflect it. When the spell hits the shield, 'a deep, gong-like note reverberated from it-an oddly chilling sound'.
Pronunciation: al-lu-ha-MOR-ah or aluh-huh-MORA (video games)
Description: Used to open and unlock doors. It is not effective on doors bewitched to resist this spell. The spell can also unseal doors upon which the Colloportus spell has been cast.
Etymology: Alohomora is derived from the West African Sidiki dialect used in geomancy meaning: Friendly to thieves as stated by J.K. Rowling in testimony during the WB and JKR vs. RDR Books. [1]
Notes: In the books, when Alohomora is used, the lock/door must be tapped three times.
Description: Used to prevent Disapparition in an area for a time. Presumably can be used to prevent an enemy from entering a defended area, or used to trap an enemy in an area.
Notes: This curse is less effective when used non-verbally, but it still causes significant harm, at least when used by an accomplished caster. Also, Hermione had the added benefit of a hastily cast Shield Charm byHarry Potter which may have also lessened the damage caused.(could be the incantation "axelo")
Description: Causes the user to magically teleport from one place to another. It is imprecise over long distances. A license is needed to perform on one's own at the age of 17. If done incorrectly, the user cansplinch themselves, causing a part of their body to be separated and left behind.
Seen/Mentioned: Used throughout the series. Harry and his classmates took Apparition Class in 1997.
Notes: No incantation, Hand Movement: Turn on the spot while remembering the 3 D's, which stand for destination, determination and deliberation.
Description: Used to slow down an object or being that is moving. It should be noted that it can be used in multiple targets and in the caster himself.
Etymology: Likely the combination of two words; the Anglo-French arester, meaning "To bring to a stop", and the Latin Momentum, meaning "The force or strength gained whilst moving." Literal translation: "Bring its momentum to a stop."
Description: Causes a bright green flash and a rushing noise; the curse causes instant death to the victim. There is no known counter-curse or blocking spell (with the exception of the curse striking another spell mid-flight, negating both), although the caster can be interrupted, the victim can dodge the green jet, hide behind solid objects (which burst into flame when hit by it), or, if the casting wizard is not sufficiently competent, the curse may be completely ineffective as described by Barty Crouch Jr.(acting as Alastor Moody) in Goblet of Fire. Harry twice countered this spell by casting Expelliarmus. It is one of the three Unforgivable Curses; the punishment of the use of this spell on another human being is capital punishment or life sentence in Azkaban.
The magical conditions have also been documented to defeat the curse, even on a direct hit:
Harry Potter was given magical protection against Lord Voldemort's use of the curse, when his mother sacrificed herself to save him.
Harry is the only person in the history of the magical world to have ever survived a direct hit to the killing curse.
Harry is saved by the twin cores effect between his wand and Voldemort's during a duel, as well as during a battle. During this battle, Harry's phoenix feather wand snaps the wand Voldemort borrowed from one of his servants, Lucius Malfoy. The reason for this is unknown. Dumbledore believes this feat to be due to the unique connections and relationships between the two duellists, which are complex and are "realms of magic hitherto unknown".
In Deathly Hallows, Harry is saved twice. The 1st time because when Voldemort tried to kill Harry as a baby, a piece of Voldemort's soul flaked off and was trapped within Harry himself (giving Harry a connection to, and many of the powers of, Voldemort). When the killing curse hit Harry in the Forbidden Forest, it killed the piece of Voldemort's soul trapped in Harry, and sent Harry to a nether region where Voldemort's use of Harry's blood gave Harry a lifeline back to the world of the living, should he choose to use it, and he decided to return to life. The second time, Harry was able to deflect the curse back at Voldemort (who died from it) because of a special condition involving the Elder Wand. This had been 'won' by Draco when he disarmed Dumbledore of his wand, but none understood this at the time, and Draco did not use the Elder Wand. Harry had won Draco's wand in a life-or-death duel, thereby proving to the Elder Wand that Harry should be the wand's true master. Therefore, when Harry used Draco's wand to cast Expelliarmus against Voldemort's Killing Curse, the killing curse rebounded on Voldemort leaving Harry unharmed and killing Voldemort once and for all.
Seen/Mentioned: First said (not by name) at the beginning of the first book when Harry arrives at the Dursley's home. First seen in The Philosopher's Stone, during the flashback while Hagrid described Harry's parent's deaths Voldemort is seen killing Lily Evans, next in Harry Potter and the Chamber of Secrets (film) when Harry Potter freed Dobby, Lucius Malfoy attempted to use it on Harry before Dobby stopped him, in Goblet of Fire against Muggle Frank Bryce, and in every book following. It is noted that while Harry has used every other Unforgivable Curse successfully he has never used the Killing Curse. Molly Weasley used this curse only in the film adaptation ofHarry Potter and the Deathly Hallows: Part 2 which shriveled up Bellatrix.
Suggested Etymology: During an audience interview at the Edinburgh Book Festival (15 April 2004) Rowlingsaid: "Does anyone know where avada kedavra came from? It is an ancient spell in Aramaic, and it is the original of abracadabra, which means 'let the thing be destroyed.' Originally, it was used to cure illness and the 'thing' was the illness, but I decided to make it the 'thing' as in the person standing in front of me. I take a lot of liberties with things like that. I twist them round and make them mine."[3]
Description: The Babbling Curse is not fully understood but it is presumed to cause a person to babble whenever they try to speak.
Seen/Mentioned: According to Gilderoy Lockhart, he once cured a Transylvanian villager of this affliction, but as he proved an untrustworthy source of information, it is possible the curse does not exist at all. However, the curse itself may exist, but it could be that someone else cured the said villager.
Notes: This may also be the "Curse of the Bogies" mentioned by Ron in 1991 as a potential punishment should either Hermione or Neville get him and Harry in trouble. However, "bogey" can also mean a monster or a spectre, to which said curse might be referring.
Description: Similar to a Disillusionment Charm, it can be used to conceal a person or an object.
Seen/Mentioned: By Xenophilius Lovegood in 1998 when describing how the Cloak of Invisibility is the only thing that can make a person truly invisible, not requiring a Disillusionment Charm or a Bedazzling Hex.
Notes: Is used to make invisibility cloaks, although those cloaks aren't true cloaks of invisibility. It is not sure what the difference is between a Disillusionment Charm and a Bedazzling Hex. A Disillusionment Charm, would appear to simply make the target blend in very well with the surroundings whereas the Bedazzling Hex, given its name might possible mess directly with the eyes of anyone looking at the cloak wearer, so they would not appear to be there. Both the word bedazzling (bedazzle means cleverly outwit) and the hex part of the name suggest this.
Description: Puts a large bubble of air around the head of the user. Used as a magical equivalent of a breathing set.
Seen/Mentioned:Cedric Diggory and Fleur Delacour used this underwater in the second task of the Triwizard Tournament in 1995. It was also used by many Hogwarts students when walking through the hallways in 1996, because of the bad smells caused by the various pranks played on Dolores Umbridge. In the books, the bubble surrounds the user's entire head, while in the films it's limited to their mouth and nose.
Description: Creates a stream of non-bursting bubbles. The colour of the bubbles can vary and can be controlled by the caster.
Seen/Mentioned:Professor Flitwick used the spell to decorate the twelveChristmas trees at Hogwarts in Christmas of 1991. The bubbles in this instance were golden.
Description: Calvorio is a spell that is cast on a victim to make him/her bald. This spell is also useful in vanishing hats. When cast, there is a possibility that the spell will backfire and will affect the caster.
Seen/Mentioned: In Philosopher's Stone, Harry visits the "Curses and Counter-Curses" shop in Diagon Alley, on the sign it mentioned 3 curses; Hair loss, Jelly-Legs and Tongue-Tying.
Description: Causes the person upon whom the spell was cast to become happy and contented, though heavy-handedness with the spell may cause the person to break into an uncontrollable laughing fit.
Seen/Mentioned: First seen in a Charms class in 1994. Cheering Charms were part of the written Charms O.W.L. exam.
Etymology:Aperio is Latin for open, uncover, to uncover, lay bare, reveal, or make clear. Cista is Latin for trunk, or chest. If so, however, Cistem is likely a form of bastard Latin. Furthermore, if cista is its root, then it would be pronounced with a hard c (ca)
Seen/Mentioned: It was used by Tom Riddle to open the chest whereAragog was hidden.
Note: This spell was only used in the movie adaption of COS.
Etymology: Perhaps a portmanteau of the Latin words colligere ("gather" or "collect") and porta ("gate"). The Greek root kolla also means "glue" and becomes collo- in many English words. Notably, the spell causes a door to seal itself "with an odd squelching noise". It may also be derived from portcullis, which was used in medieval times as a barricade or last line of defence.
Notes: The Death Eaters did succeed in opening a door locked with Colloportus using Alohomora.
Etymology: The suffix "shoo" derives from the English noun "shoe". The prefix "Collo" derives from the Greek verb: "κολάω,κολώ" (which means "to glue").
Seen/Mentioned: Used in Harry's O.W.L. examinations in 1996. It may also be the same charm as when Harry accidentally changed the colour of his eyebrow, before he asked Luna to Slughorn's Christmas party. (Unlikely, as that was performed as a Transfiguration exercise, which is rather unrelated to Charms.) Could have possibly been used when Harry accidentally changed the colour of his teachers hair, in his Primary School.
Pronunciation: con-FRIN-goh (hard "g") or con-FRIN-joh
Description: Causes anything that the spell comes into contact with to explode into flames.
Seen/Mentioned: Used by Harry to destroy the side-car of the flying motorbike during the battle against the Death Eaters in 1997. Later, Hermione used it in an attempt to kill Nagini and facilitate an escape from Bathilda Bagshot's house in Godric's Hollow.
Etymology:Confringo is Latin for "I break".
Notes: This spell seems to use heat as the source for the explosion. Harry is able to feel the 'heat' of the spell as it passes him when Hermione uses it against Nagini. Noting this, and due to the description of how the side-car exploded, it seems that the Blasting Curse is essentially a magical bomb, while the similar curse Expulso merely blows objects apart without using heat.
Description: Causes the victim to become confused and befuddled.
Seen/Mentioned: First mentioned in 1994, when Severus Snape suggested that Harry and Hermione had been Confunded so that they would believe Sirius Black's claim to innocence. Also used in 1996 by Hermione to prevent Cormac McLaggen from making Gryffindor Keeper over Ron. The Confundus Charm was used multiple times in 1997 including: Severus Snape on Ministry of Magic Official John Dawlish, Harry Potter while under his Invisibility cloak on two Gringotts wizard guards who were wielding Probity Probes, and again by Severus Snape on Mundungus Fletcher under orders from Albus Dumbledore. While under the influence of the Confundus Charm, Mundungus then "suggested" to the Order of the Phoenixthat they use seven Harry's to confuse Voldemort while they move him from Privet Drive to The Burrow. The Confundus Charm was also used in 2017 by Ron Weasley as the means used to pass his Muggle driving exam.
Etymology: The word "confundus" appears to be derived from the Latin confundere, meaning "to confuse; to perplex", whereas confundo means "I confuse". Similarly, it may also derive from the English word "confound".
Etymology: Presumably, the common name is derived from the Conjunctivitis disease, more commonly known as "pink eye" or "caterpillar eye" due to its scabby inflammation. However, the incantation may come from the Latin words specto meaning "to watch" and the Latin word for "disrupt", in which case, the incantation would mean "disrupt the sight'.
Description: Inflicts intense pain on the recipient of the curse. The pain is described as hot knives being driven into you. This curse is affected by the caster's emotions. In an incurable rage, Harry Potter attempts this curse on Bellatrix Lestrange after she murders his Godfather. The curse fails to hurt Bellatrix for long and she mocks him, stating that the caster needed to enjoy the pain inflicted with the Cruciatus Curse. The only time Harry has successfully executed this curse is in the Ravenclaw common room on Amycus Carrow, who had forced Minerva McGonagall to lead him in after he heard that Harry was there. He planned to pass off the assault of his sister, Alecto who Harry had stunned upon entrance, onto the students for an excuse to punish them. When McGonagall objected, he spat in her face. Enraged by his treatment of a teacher he greatly admired, and of the students, Harry burst from the concealment of the Invisibility cloak and cast a true Cruciatus Curse, knocking the Death Eater out. This spell is an Unforgivable Curse, so the punishment is capital punishment or life sentence in Azkaban
Description: Probably causes monsters to appear randomly and/or attack the target.
Seen/mentioned: in Harry's first year, when Neville and Hermione follow Harry and Ron to the trophy room at night, Ron says, "If either of you gets us caught, I won't rest until I've learned that Curse of the Bogies Quirrell was talking about and used it on you."
Description: Gives the spell caster a highly-realistic 30-minute daydream. Side effects include mild drooling and a vacant expression.
Seen/Mentioned: These were invented by Fred and George Weasley and sold in 1996 at their joke shop, presumably in the form of some kind of physical object, similar to Skiving Snackboxes.
Description: This spell causes deep gouges to appear in the object targeted by the spell.
Seen/Mentioned: Used by Hermione, Harry, and Ron in 1998 to help tunnel out of the Gringotts Tunnels while on the dragon as well as in their escape from Luna Lovegood's home, also in 1998. Also used by Harry in 1998 to carve the words "Here Lies Dobby, A Free Elf." in Dobby the house elf's grave stone, after the brave elf was impaled with a silver knife thrown by a furious Bellatrix Lestrange just as he disapparated.
Description: The Banishing Charm. Used to send the target to a certain location.
Seen/Mentioned: Learned in the fourth year at Hogwarts.
Etymology: From the Latin “depulsio”, meaning “driving away”. Also is similar to repulse meaning "drive away with force". It could also be seen to be derived from the English word pulse (as in a pulse of energy.) and the prefix "de" which would make it mean "a negative pulse of energy."
Description: Causes any targeted object to move downwards.
Seen/Mentioned: In 1997, it was used by Ron to magically cause the stairs in his room, which lead to the attic, to descend, as well as by Crabbe in the Room of Requirement to lower the wall behind which Ron was hiding.
Description: Tears the target or a specific area on the target.
Seen/Mentioned: In 1994 when Harry urgently wanted to talk to Cedric Diggory he cast this spell to rip his bag, delaying him for class. Ron also used this spell to trim the lace off his dress robes before theYule Ball. It was also used in 1996 by Harry to change the covers of his second hand and brand new copies of Advanced Potion Making.
Etymology: Latin diffindere, "to divide" or "to split".
Etymology: Quite simply, a phonetic spelling of the English word "descend" with a common Latin noun ending attached (-ium). The name also vaguely suggests "dissident", meaning to be against the laws. It could also come from the Latin wordDissocio, which means to part or to separate (in its verb form). The word en can mean both here and lookDium, could refer to the sun and normally translates as day or, more appropriately, today but can also be used as the command now. Together Dissendium could mean Separate here, now.
Notes: This may not be a spell in the strict sense, but a magical password like "Mimbulus Mimbletonia" (once a password for the Fat Lady) and "Acid Pops" (one of the passwords for Dumbledore's office gargoyle in 1996). However, it is mentioned that Harry has to tap the statue of the crone while saying the spell in order for it to open up. Also, the name of the spell is similar to the way other spells are named, suggesting that it may be a spell in its own right. A more logical explanation would be that it opens secret passages in general, although it is only used on the particular statue in the series, so this is not confirmed, it is just an idea.
Seen/Mentioned: Seen/Mentioned: Alastor Moody used the charm on Harry in 1995. Also mentioned in the Ministry of Magic leaflet provided to all magical people as a precaution against Voldemort's reign of terror. Xenophilius Lovegood mentions, in 1998, that invisibility cloaks are sometimes created by casting a disillusionment charm on a regular cloak, but that such charms will eventually fade and become visible. Is also used by Malfoy, Crabbe and Goyle in the Battle of Hogwarts.
Description: Transfigures target creature into a duck. A more reasonable incantation would be Zointrao Versavertamum (from zoo (animal-related), intra (within) and oo (egg), plus Versaverte, the transfiguration spell.
Etymology: From the English "duck", and the Latin "fors", meaning "luck". Questionable incantation.