Is “Mithridatized” a Scrabble word?
Yes
MITHRIDATIZED
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 Mithridatized
verb
1.To make immune to poison by the administration of gradually increasing doses