Muffle furnace
WiktionaryText

Noun



  1. Anything that mutes or deadens sound.
  2. A warm piece of clothing for the hands.
  3. A kiln or furnace, often electric, with no direct flames

Verb



  1. To mute or deaden a sound, making it harder to hear
  2. To wrap up for warmth, protection or security
 
x
OK