Is “Firedamp” a Scrabble word?
Yes
FIREDAMP
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 Firedamp
noun
1.An inflammable gas (mostly methane) found in coal mines; forms an explosive mixture with air.