Is “Imperializing” a Scrabble word?
Yes
IMPERIALIZING
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 Imperializing
verb
1.To invest with imperial authority, character, or style.
2.To bring to the form of an empire.
“The competition to imperialize foreign lands was another cause of World War I.”