Eld-gos

Meaning of Old Norse word "eld-gos"

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

eld-gos

n. ‘fire-gush,’ a volcanic eruption.

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