Is “Disagreement” a Scrabble word?
Yes
DISAGREEMENT
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 Disagreement
/dɪsəˈɡɹiːmənt/
noun
1.An argument or debate.
“They had a bit of a disagreement about what color to paint the bedroom, but they have reached a compromise.”
2.A condition of not agreeing or concurring.
“The theory shows considerable disagreement with the data.”