luna lovegood uses this spell to fix harry's nose after draco malfoy breaks it. this was in the sixth book.
I never heard the word "patration" in the context of Harry Potter (or otherwise). Check the spelling - perhaps you spelled it wrong.
Harry Potter's patronus takes the shape of a stag, the animagus and patronus form of his father. The Patronus spell is used against Dementors but can also be used as a method of communication.
It was the result of a spell. However, since this didn't occur in the book it is not known what spell was used.
Finite incantatem. It does other stuff too, but that is one of them:) ~PippiQ Pembrooke
Digitalis is not a spell in Harry Potter.
Harry Potter's favorite spell was Expelliarmus (disarming spell) but he also used Stupefy (stunning spell) a lot.
Stupefy.
Mobiliarabus
Expelliarmus.
Accio
There are many used in Harry Potter and the Chamber of Secrets.During Lockhart's lesson he casted Peskiksi Pesternomi (this is a made up spell that didn't do anything!), Hermone casted immoblia to freeze the frantic pixies.During the dueling club, some spells casted were: expelliarmus, rictusempra, tarantallegra, serpensortia, and finite incantatem.
Expecto Patronum
Petrificus totalis
In the fourth book, Harry used the spell, Diffindo, to rip Cedric Diggory.
The spell that Harry Potter used to cause Draco Malfoy to bleed continuously in the bathroom duel scene of "Harry Potter and the Half-Blood Prince" is called "sectumsempra".
If you're refering to the spell used on the tower in the sixth book, expelliarmous.