Is “Petroglyph” a Scrabble word?
Yes
PETROGLYPH
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 Petroglyph
noun
1.A rock carving, especially one made in prehistoric times.