Is “Exclusionist” a Scrabble word?
Yes
EXCLUSIONIST
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 Exclusionist
noun
1.A person who advocates the exclusion of someone or something
adjective
1.Of or pertaining to an exclusionist, or to exclusionism