Etymograph
>
Indo-European
>
Old English
>
Dictionary
>
st
ea
rc
stiff, rigid, strong
Source:
Kroonen 2013
:474
originates from: PGmc
*starka-
"strong" (starka-
>
stark
>
stærk
>
steark) through pgmc-to-oe
(source:
Kroonen 2013
:474)