As nouns the difference between lythe and sythe
is that lythe is a fish, the European pollock while sythe is obsolete form of lang=en.
As an adjective lythe
is soft; flexible.
As a verb sythe is
obsolete form of lang=en.
lythe
English
Etymology 1
See lithe.
Adjective
(
en adjective)
(obsolete) soft; flexible
- (Spenser)
Etymology 2
Alternative forms
* laith
* leet