Is “Perfectionism” a Scrabble word?
Yes
PERFECTIONISM
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 Perfectionism
noun
1.An unwillingness to settle for anything less than perfection.
2.A belief that spiritual perfection may be achieved during life, or that it should be striven for.