1
a
: a scarf worn around the neck
b
: something that hides or disguises
2
: a device to deaden noise
especially
: one forming part of the exhaust system of an automotive vehicle
Examples of muffler in a Sentence
Recent Examples on the Web
Neighbors believed the suspect was wearing a hoodie and drove a pickup truck that had a loud muffler.
—
Charmaine Patterson, Peoplemag, 24 May 2024
Under a nearly moonless night sky, a red, 20-year-old Dodge pickup truck with a bad muffler pulled away from the white house.
—Photographs Todd Heisler, New York Times, 19 May 2024
See all Example Sentences for muffler 
Charmaine Patterson, Peoplemag, 24 May 2024
Under a nearly moonless night sky, a red, 20-year-old Dodge pickup truck with a bad muffler pulled away from the white house.
—Photographs Todd Heisler, New York Times, 19 May 2024
See all Example Sentences for muffler
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'muffler.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near muffler
Cite this Entry
“Muffler.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/muffler. Accessed 1 Jun. 2024.
Copy CitationKids Definition
muffler
noun
muf·fler
ˈməf-lər 
1
: a scarf worn to protect the neck
2
: something that deadens noises
especially
: a device attached to the exhaust system of an automobile
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