Is “Pyrogen” a Scrabble word?
Yes
PYROGEN
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 Pyrogen
noun
1.Any substance that produces fever, or a rise in body temperature
Synonyms: pyrectic