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muscle fiber

American  

noun

  1. one of the structural cells of a muscle.


Etymology

Origin of muscle fiber

First recorded in 1875–80


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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"The biggest surprise about this was finding that a macrophage has a synaptic-like property that delivers an ion to a muscle fiber to facilitate its repair after an injury," Jankowski says.

From Science Daily ● Nov. 24, 2025

Obesity typically causes a reduction in muscle fiber diameter, but green tea prevented this muscle atrophy.

From Science Daily ● Oct. 8, 2025

The analysis, reported today in Current Biology, suggests elephants get their fine control from almost 90,000 surprisingly tiny bundles of muscle fiber.

From Science Magazine ● Sep. 26, 2023

But most processes for making meat substitutes aren’t designed to mimic muscle fiber.

From Scientific American ● Feb. 28, 2023

Compare its flavor with muscle fiber cooked by dry heat.

From School and Home Cooking by Carlotta Cherryholmes Greer

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