porphyro-, porphyr-, porpho-, porph- (Greek: the color purple from purple-fish; hence, purple dye; obtained from the purple-fish; hence, "purple")

There are two search terms on this page.

porphyro-, porphyr-, porpho-, porph- (Greek: the color purple from purple-fish; hence, purple dye; obtained from the purple-fish; hence, "purple").