Is “Inferno” a Scrabble word?
Yes
INFERNO
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 Inferno
/ɪnˈfɝnoʊ/
noun
1.A place or situation resembling Hell.
2.A large fire, a conflagration.