Is “Radiopaque” a Scrabble word?
Yes
RADIOPAQUE
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 Radiopaque
adjective
1.Impenetrable to X-rays and other radiation