mesenchymoma
noun
mes·en·chy·mo·ma
ˌmez-ᵊn-ˌkī-ˈmō-mə 
ˌmēz-
ˌmēz-
plural mesenchymomas also mesenchymomata
-mət-ə
: a benign or malignant tumor consisting of a mixture of at least two types of embryonic connective tissue
Cite this Entry
“Mesenchymoma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/mesenchymoma. Accessed 31 Oct. 2025.
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