As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- a. on one’s guard against (við e-u).
Possible runic inscription in Younger Futhark:ᚢᛁᚦᛋᛁᛅᛚᛚ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.