blēo (Old English) comes from Proto-West Germanic blīu, from Proto-Germanic blīwą, from Proto-Indo-European bʰlih₁-wó-s, from Proto-Indo-European bʰl-eh₁y-, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.
blēo (Old English): blue
Definitions
blue
Ancestry of “blēo”, step by step
blēo traces back through two separate lines of ancestry.