muscle fiber

noun

Medical Definition of muscle fiber

: any of the elongated cells characteristic of muscle

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Dictionary Entries Near muscle fiber

muscle dysmorphia

muscle fiber

muscle plate

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Cite this Entry

“Muscle fiber.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/muscle%20fiber. Accessed 27 Jan. 2022.

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