Is “Cannibalized” a Scrabble word?
Yes
CANNIBALIZED
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 Cannibalized
verb
1.To eat (parts of) another of one's own species.
“The female black widow spider is known to cannibalise the male.”
2.To remove parts of (a machine, etc) for use in other similar machines.
3.To reduce sales or market share (for one of one's own products) by introducing another.