lymphangioma
noun
lymph·an·gi·o·ma
ˌlim-ˌfan-jē-ˈō-mə 
plural lymphangiomas also lymphangiomata
-mət-ə
: a tumor formed of dilated lymphatic vessels
Cite this Entry
“Lymphangioma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/lymphangioma. Accessed 30 Oct. 2025.
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