Is “Ataraxy” a Scrabble word?
Yes
ATARAXY
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 Ataraxy
/ˈatəɹaksi/
noun
1.Freedom from mental disturbance; imperturbability, dogged indifference.