sar·​co·​tu·​bu·​lar -ˈt(y)ü-byə-lər How to pronounce sarcotubular (audio)
: relating to or being the system of membranes, vesicles, and tubules in the sarcoplasm of a striated muscle fiber that make up the sarcoplasmic reticulum and the T tubules

Dictionary Entries Near sarcotubular

Cite this Entry

“Sarcotubular.” Medical Dictionary, Merriam-Webster, Accessed 21 Jun. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!