Type: Transfiguration

Pronunciation: Cree-nuss mew-toe

Use: Change colour and style of the caster's hair

Etymology: In Latin, crinis means 'hair' and muto means 'to change.'

Magic Moment: In Half-Blood Prince, Ron winds up giving himself a fine handlebar moustache while attempting to learn this spell in Transfiguration class.

Notes: In LEGO Harry Potter: Years 5-7, this spell is used to change hair colour and style.