chorioma

noun

cho·​ri·​o·​ma ˌkōr-ē-ˈō-mə, ˌkȯr- How to pronounce chorioma (audio)
plural choriomas also choriomata -mət-ə How to pronounce chorioma (audio)
: a tumor (as a choriocarcinoma) formed of chorionic tissue

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Cite this Entry

“Chorioma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/chorioma. Accessed 31 Jan. 2023.

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