Is “Xanthoma” a Scrabble word?
Yes
XANTHOMA
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Xanthoma
noun
1.A small, yellow nodule, rich in cholesterol and other lipids, that occurs in the skin, often near a joint