We are celebrating 20 Years of the Lexicon
with a 
Turns the target object to stone.
References from the canon
Hermione cast this on a tapestry that two pursuing Death Eaters were about to hit (DH32)
Hardening Charm
Magic Type
Charms Magical effect Transfiguration
Incantation Duro
Pronunciation DUR-oh
Commentary
Etymology
"duro" L. to harden, solidify
Pensieve (Comments)
View 0 thoughts swirling around the pensieve. Add your own.
Tags: stones
