Is “Musicalizing” a Scrabble word?
Yes
MUSICALIZING
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 Musicalizing
verb
1.To set (a text etc) to music
2.To compose music for a dramatic work