Etymograph
>
Indo-European
>
Proto-Germanic
>
Dictionary
> *s
ū
ra-
ADJ
sour
Source:
Kroonen 2013
:493
Words originating from this one
OE
sūr
"sour" (
pwgmc-final-a
) through pgmc-to-oe
(source:
Kroonen 2013
:493)