tonofibril

noun
tono·​fi·​bril | \ -ˈfīb-rəl, -ˈfib- How to pronounce tonofibril (audio) \

Medical Definition of tonofibril

: a thin fibril made up of tonofilaments

Learn More about tonofibril

Cite this Entry

“Tonofibril.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/tonofibril. Accessed 13 Jun. 2021.

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