v. t. To bind the top interweaving edder; as, to edder a hedge. [ Obs. ] [ 1913 Webster ]

n. [ See Adder. ] (Zoöl.) An adder or serpent. [ Prov. Eng. ] Wright. [ 1913 Webster ]

n. [ AS. edor hedge, fence; akin to etar. ] Flexible wood worked into the top of hedge stakes, to bind them together. [ Obs. ] Tusser. [ 1913 Webster ]