epi·​tym·​pa·​num -ˈtim-pə-nəm How to pronounce epitympanum (audio)
: the upper portion of the middle ear compare hypotympanum

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Cite this Entry

“Epitympanum.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/epitympanum. Accessed 23 Sep. 2023.

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