P3O1R1P3H4Y4R1I1T1I1C3
23 points
PORPHYRITIC is validvalid
pertaining to porphyria [adj]
designating an igneous rock in which large crystals (phenocrysts) are set in a matrix of relatively finer-grained crystals or of glass [adj]
pertaining to porphyria [adj]
designating an igneous rock in which large crystals (phenocrysts) are set in a matrix of relatively finer-grained crystals or of glass [adj]