Is “Shakeup” a Scrabble word?
Yes
SHAKEUP
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 Shakeup
noun
1.A vigorous reorganization, especially of the personnel or procedures of an organization.