Is “Rheum” a Scrabble word?
Yes
RHEUM
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 Rheum
/ɹuːm/
noun
1.Watery or thin discharge of serum or mucus, especially from the eyes or nose, formerly thought to cause disease.
2.Illness or disease thought to be caused by such secretions; a catarrh, a cold; rheumatism.
3.Tears.