As nouns the difference between tedder and edder
is that tedder is a machine for stirring and spreading hay, to expedite its drying while edder is flexible wood worked into the top of hedge stakes, to bind them together or edder can be an adder or snake.
As verbs the difference between tedder and edder
is that tedder is while edder is (obsolete) to bind the top interweaving edder.
tedder
English
Etymology 1
Noun
(
en noun)
A machine for stirring and spreading hay, to expedite its drying.
Etymology 2
edder
English
Etymology 1
(etyl) ; akin to (etar).
Noun
(
en noun)
Flexible wood worked into the top of hedge stakes, to bind them together.
Verb
(
en verb)
(obsolete) To bind the top interweaving edder.
- to edder a hedge
Etymology 2
See adder.