sarcomere

English

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sarcomere

  • /ˈsɑː.kəʊˌmɪə/ UK
  • /ˈsɑː.kəˌmɪə/ UK
  • /ˈsɑɹ.koʊˌmɪɹ/ US
  • /ˈsɑɹ.kəˌmɪɹ/ US

Where it comes from

From sarco- (“flesh”) + -mere (“component”), from Ancient Greek σάρξ (sárx) and μέρος (méros).

noun sarcomeres

  1. The contractile unit of the myofibril of a striated muscle. 1997, Kenneth Axen, Kathleen Vermitsky Axen, The Princeton Review Physiology Coloring Workbook, Princeton Review Publishing, Random House, page 51, The sarcomere determines the amount of overlap between the actin and myosin filaments and thus, the number of cross-bridges that participate in a given

Translations

Every language

noun contractile unit of myofibril in striated muscle

Españolsarcómero
中文肌小節 /肌小节 jīxiǎojié, 肌節 /肌节 jījié
Portuguêssarcómero, sarcômero
Françaissarcomère
DeutschSarkomer
Italianosarcomero
Русскийсаркомер sarkomer

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Cite this
MLA

"sarcomere." Wiktionary, via Micwyn, micwyn.com/word/sarcomere. Accessed 7 Nov. 2026.

APA

sarcomere. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/sarcomere

Chicago

"sarcomere." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/sarcomere.

BibTeX
@misc{sarcomere_2026,
  title = {sarcomere},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/sarcomere},
  urldate = {2026-11-07}
}