Is “Fattism” a Scrabble word?
Yes
FATTISM
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 Fattism
noun
1.Discrimination on the grounds of fatness.
Synonyms: sizeism, weightism