noun \ˈmə-flər\

: a device that is attached to the engine of a vehicle to make it quieter

: a piece of cloth worn around your neck to keep it warm

Full Definition of MUFFLER

a :  a scarf worn around the neck
b :  something that hides or disguises
:  a device to deaden noise; especially :  one forming part of the exhaust system of an automotive vehicle
muf·flered adjective

First Known Use of MUFFLER

circa 1536


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