muffle

¹ American  

[muhf-uhl] / ˈmʌf əl /

verb (used with object)

muffled, muffling

1. to wrap with something to deaden or prevent sound.

   to muffle drums.

2. to deaden (sound) by wrappings or other means.

3. to wrap or envelop in a cloak, shawl, coat, etc., especially to keep warm or protect the face and neck (often followed byup ).

   Muffle up the children before they go out.

4. to wrap (oneself) in a garment or other covering.

   muffled in silk.

5. to alter temporarily the profile of (a plaster mold) in order to run a base coat of plaster that will later be covered by a finish coat having the true profile.

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noun

1. something that muffles.

2. muffled sound.

3. an oven or arched chamber in a furnace or kiln, used for heating substances without direct contact with the fire.

muffle ² American  

[muhf-uhl] / ˈmʌf əl /

noun

1. the thick, bare part of the upper lip and nose of ruminants and rodents.

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muffle ¹ British  

/ ˈmʌfəl /

verb

1. (often foll by up) to wrap up (the head) in a scarf, cloak, etc, esp for warmth

2. to deaden (a sound or noise), esp by wrapping

3. to prevent (the expression of something) by (someone)

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noun

1. something that muffles

2. a kiln with an inner chamber for firing porcelain, enamel, etc, at a low temperature

muffle ² British  

/ ˈmʌfəl /

noun

1. the fleshy hairless part of the upper lip and nose in ruminants and some rodents

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Etymology

Origin of muffle¹

First recorded in 1450–1500; late Middle English muffelen “to veil, cover”; probably a derivative of Old French moufle “mitten”; muff

Origin of muffle²

First recorded in 1600–10; from Middle French mufle “muzzle, snout,” probably blend of moufle “chubby face” and museau muzzle

Example Sentences

State said China had used a technique known as decoupling to muffle the register and evade detection.

From The Wall Street Journal • Feb. 22, 2026

I watched as the woman cuffed the phone receiver, attempting, ironically, to muffle the private information she was giving to a 13-year-old.

From Slate • Dec. 12, 2023

There were also hundreds of people in the building, others in the area and cars in the parking lot that would muffle and deflect sounds.

From Seattle Times • Jul. 12, 2023

When neighbors there complained about the loud noise from computer cooling fans at the bitcoin mining operation, he gave an interview to the Colorado Springs Independent, promising to plant pine trees to muffle the sound.

From Los Angeles Times • May 26, 2023

Isa put a hand over Laney’s mouth to muffle her singing.

From "The Vanderbeekers of 141st Street" by Karina Yan Glaser

Related Words

• dampen
• deaden
• envelop
• hush
• mute
• muzzle
• soft pedal
• squelch
• stifle
• subdue
• tone down