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diaphragm
noun
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How to pronounce diaphragm:

Definition of diaphragm:

diaphragm (noun):
a body partition of muscle and connective tissue
the partition separating the chest and abdominal cavities in mammals
a mechanical device in a camera that controls size of aperture of the lens.

Synonyms for diaphragm:

camerastopiris

Other 3-syllable words like diaphragm

Here are some other common words that have 3 syllables, like diaphragm does.

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