Is “Subvocalized” a Scrabble word?
Yes
SUBVOCALIZED
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 Subvocalized
verb
1.To form (words or statements) in thought and express them inwardly without uttering them aloud.
adjective
1.Expressed by speaking inwardly