Þrumu-veðr

Meaning of Old Norse word "þrumu-veðr"

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

þrumu-veðr

þrumu-ský, n. a thunder-storm, thunder-cloud.

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