Where does “purpuric” come from?

purpuric (English) comes from Latin purpura, from Ancient Greek πορφύρα, from Ancient Greek πορφύρω, from Proto-Indo-European bʰrewh₁-, from Proto-Indo-European bʰer- — to bear, carry.

purpuric (English): Pertaining to or affected with purpura (skin discoloration from blood inside it)

Definitions

Pertaining to or affected with purpura (skin discoloration from blood inside it)

Ancestry of “purpuric”, step by step

Step	Language	Word	Meaning
1	Latin	purpura	the purple-fish, a species of shellfish or...
2	Ancient Greek	πορφύρα	purple-fish; a purple dye obtained from it;...
3	Ancient Greek	πορφύρω	to surge up; to redden
4	Proto-Indo-European	bʰrewh₁-	to boil; to brew
5	Proto-Indo-European	bʰer-	to bear, carry

Every word from Proto-Indo-European bʰer- →Every word from Proto-Indo-European bʰrewh₁- →Every word from Ancient Greek πορφύρα →