perithelioma

noun

peri·​the·​li·​o·​ma -ˌthē-lē-ˈō-mə How to pronounce perithelioma (audio)
plural peritheliomas also peritheliomata -mət-ə How to pronounce perithelioma (audio)
: hemangiopericytoma

Browse Nearby Words

perithelial
perithelioma
perithelium
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Cite this Entry

“Perithelioma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/perithelioma. Accessed 31 Oct. 2025.

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