Hvelfing

Meaning of Old Norse word "hvelfing"

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

hvelfing

f. a vault.

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