Is “Abstractionism” a Scrabble word?
Yes
ABSTRACTIONISM
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 Abstractionism
/æbˈstɹæk.ʃn̩ˌɪz.m̩/
noun
1.The creation, principles, or ideals of abstractions, in particular art.
2.The presentation of ideas in an abstract manner.