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Accio- Brings an object to you
Aguamenti- Creates a gush of water from the tip of the spell caster's wand
Alohomora- Opens locks
Aparecium- Makes invisible ink become visible
Avada Kedavra- The Unforgivable Curse; Kills your opponent; taken from "Abra Cadabra
Avifors- Turns things into birds
Avis- Makes birds fly out of the end of your wand
Bombarda- Causes a small, locally contained explosion.
To make a bigger explosion, one could use "bombarda maxima
Colloportus- Closes a door and binds it so that it can't be opened.
Confringo- AKA the Blasting Curse; Causes the item targeted to explode
Confundus- Confounds your target, or makes them temporarily confused
Conjunctivitis- Damages the eyesight of your opponent, making them seem to have pink eye
Crucio- The Second Unforgivable Curse, the Cruciatus Curse; Tortures your opponent mercilessly
Deletrius- Erases the last spell cast by a wand so that it can't be discovered
Densaugeo- Makes teeth grow out of control
Diffindo- Makes seams split open, severs an object into two pieces
Dissendium- Opens a specific passageway into a cellar
Duro- Turns an item to stone.
Enervate- Mistaken spell. Changed to Rennervate. Used to wake up a stunned person
Engorgio- Makes an item larger, as in swollen Episkey- Heals relatively minor wounds.
Evanesco- Causes an item to immediately dissolve away, as if it had never existed
Expecto Patronum- Creates Patronus
Expelliarmus- Disarms the target of the spell, such as knocking their wand out of their hand
Fera Verto- Transforms animals into water goblets!
Ferula- Binds a broken limb with a splint and bandages, tightly wrapped
Fidelius- Allows a secret to be hidden within the secret keeper's soul; very powerful spell
Finite Incantatem- Stops any spell
Flagrate- Allows the user to write or draw in the air with fire
Flipendo- Also knows as the Knockback Jinx, pushes or flips something backwards
Furnunculus- Causes a person to break out in boils Geminio- Creates a duplicate of an item (a twin, as in the zodiacal sign Gemini).
Homorphus- Man-Shape; makes a werewolf or person disguised as an animal resume their human shape Immobulus- Immobilizes the target Impedimenta- Puts up an impediment that slows down something or someone that is coming toward you
Imperio- The third unforgivable curse. Allows the user to assume complete control of another person
Impervius- Repels water from a surface
Incarcerous- Conjures up ropes, which then bind an opponent
Incendio- Lights a fire
Legilimens- Allows the user to gain access to another's mind and memories
Levicorpus- Turns your opponent upside down and dangles them in thin air
Liberacorpus- "Liberates", or frees a body that has been caught up by the levicorpus spell
Locomotor Mortis- The Leg-Locker Curse; locks an opponent's legs together
Lumos- Creates light, usually by making the tip of the wand glow. More light can be created using "lumos maxima
Mobiliarbus- Used to move a tree from one place to another
Mobilicorpus- Used to move a body from one place to another
Morsmordre or Morsmorde- Used to summon the Dark Mark
Muffliato- Causes a buzzing noise to surround a limited area so that those in the area can carry on a private conversation
Nox- Extinguishes light, used to douse the light created by "Lumos
Obliviate- Makes a person "oblivious", erasing their memories of an event
Orchideous- Conjures a bunch of flowers from the user's wand
Petrificus Totalus- Total petrification; petrifies an opponent totally
Point Me- The Four Point Spell; makes the user's wand act like a compass
Portus- Turns any item into a Portkey, which can then be used to transport a person or persons to another location. Prior- Incantato Reveals to you the last spell that a wand was used to cast
Protego- Protects the user, and sends a spell back on an opponent
Quietus- Makes things quiet, used to muffle "Sonorus
Reducio- Shrinks an item
Reducto- Blasts solid objects into pieces
Relashio- Releases something from being constrained or held
Rennervate- Was originally "ennervate", but corrected by author; means to energize or wake up
Reparo- Repairs broken items
Repello- Repels something
Repello Muggletum- Makes an area invisible to Muggles Revelio- Causes something that is hidden to be revealed
Rictusempra- Causes a person to curl up in laughter, as if being tickled
Riddikulus- Makes a boggart assume a "ridiculous" form, thereby making it funny instead of terrifying
Salvio Hexia- Unclear; seems to strengthen other protective spells, or to deflect any hexes cast toward a specific location
Scourgify- Used to clean dirt or other material off of a surface
Sectumsempra- Causes lacerations to appear all over an opponent's body, as if they had been cut by an invisible sword
Serpensortia- Conjures a snake Silencio- Makes the target of the spell unable to make any sound.
Sonorus- Amplifies the user's voice Stupefy- Stupefies an opponent, or knocks them insensible temporarily
Tarantallegra- Forces an opponent's legs to dance uncontrollably
Tergeo- Scours something clean
Waddiwasi- Removes a stuck object, as in a wad of gum that is stuck in a keyhole
Wingardium Leviosa- Allows the user to make an object levitate