Etymograph
>
Indo-European
>
Proto-Germanic
>
Dictionary
>
*bl
a
kaz
burnt
; black, swart
Source:
https://en.wiktionary.org/wiki/Reconstruction:Proto-Germanic/blakaz#Proto-Germanic
Words originating from this one
OE
blæc
"black" (blakaz
>
blaka
>
blak
>
blæk) through pgmc-to-oe