Is “Partisanship” a Scrabble word?
Yes
PARTISANSHIP
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 Partisanship
noun
1.An inclination to be partisan or biased; partiality.