Is “Flamethrower” a Scrabble word?
Yes
FLAMETHROWER
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 Flamethrower
/ˈfleɪmˌθɹoʊ.ɚ/
noun
1.A device that projects a flame for starting fires, and sometimes also additional fuel to help ignition. Used either as a weapon or a tool.