Known Quietening Charm

The Quietening CharmPottermore - see this URL (Quietus) was a charm used to quieten sounds. It was the counter-charm to the Amplifying Charm.
==Known practitioners==
Profile - Molly Weasley COS.jpg|Molly Weasley
Lord Voldemort.jpg|Tom Riddle
File:McGonagall dh2.png|Minerva McGonagall
==Etymology==
The incantation is a Latin word meaning "quiet".
== Notes And References ==