Eitr-naðra

Meaning of Old Norse word "eitr-naðra"

As defined by the Cleasby & Vigfusson Old Norse to English dictionary:

eitr-naðra

a, u, f. a poisonous adder.

Possible runic inscription in Younger Futhark:ᛁᛁᛏᚱ-ᚾᛅᚦᚱᛅ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements