As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- a, m. a magical flame over hidden treasures, Maurer’s Volks., cp. vafur-logi.
Possible runic inscription in Younger Futhark:ᛘᛅᛚᛘ-ᛚᚢᚴᛁ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements