mephenesin

noun

me·​phen·​e·​sin mə-ˈfen-ə-sən How to pronounce mephenesin (audio)
: a muscle relaxant C10H14O3 used especially to treat spasticity and painful muscle spasm

called also myanesin

Browse Nearby Words

meperidine
mephenesin
mephenoxalone
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Cite this Entry

“Mephenesin.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/mephenesin. Accessed 4 Nov. 2025.

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