Originally posted by: lakshmi_3004
Reducio (re-DOO-see-oh)
reverse: Engorgio"redusen" Middle Eng. diminish, from "reducer" Old Fr. bring back to the source, from "reducere" L. bring, lead
Causes an Engorged object to return to its normal size.
The fake Moody, who had enlarged a spider with an Engorgement Charm, used this to return it to its normal size (GF14).
Harry, who had enlarged a spider with an Engorgement Charm, tried to use this to return it to its normal size, but it didn't work (DH20).