Is “Porphyritic” a Scrabble word?
Yes
PORPHYRITIC
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 Porphyritic
adjective
1.Of or pertaining to porphyry
2.Containing large crystals in a fine mass of material