Etymograph
>
Indo-European
>
Old English
>
Dictionary
>
s
ī
d
wide, broad, ample
Source:
Kroonen 2013
:435
originates from: PGmc
*sīda-
"long" (
pwgmc-final-a
) through pgmc-to-oe
(source:
Kroonen 2013
:435)