Is “Pyro” a Scrabble word?
Yes
PYRO
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 Pyro
/ˈpaɪɹəʊ/
noun
1.A pyromaniac
2.Pyrocellulose
3.Pyrotechnician
adjective
1.Pyromaniac, pyromaniacal
2.Pyrotechnic