Word.ws English Dictionary

T-tubule

T-tubule is the alternative form of T tubule.

Meaning of T tubule

Noun

T tubule (plural T tubules)

  1. One of the extensions of the cell membrane of striated muscle cells, running in a transverse manner, that permit the transmission of the action potential into the cell and regulate cellular calcium concentration.

Forms of T-tubule

pluralT-tubules

Questions about T-tubule

What is T-tubule the alternative form of?
T-tubule is the alternative form of T tubule.

Words near T-tubule in the dictionary

  1. t-test
  2. t-tests
  3. T-top
  4. T-tops
  5. T-Town
  6. T-tubule
  7. T-tubules
  8. T-unit
  9. T-units
  10. T-V distinction
  11. T-varieties

Source and license

Adapted from Wiktionary: T-tubule (page history and authors); T tubule (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “T-tubule.” Word.ws, https://word.ws/t-tubule. Based on Wiktionary, CC BY-SA 4.0.