As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- hjálm-röðull (hjálm-rǫðull)
- m.—hjálmbarð, Höfuðl.
Orthography: The Cleasby & Vigfusson book used letter ö to represent the original Old Norse vowel ǫ. Therefore, hjálm-röðull may be more accurately written as hjálm-rǫðull.
Possible runic inscription in Younger Futhark:ᚼᛁᛅᛚᛘ-ᚱᚢᚦᚢᛚᛚ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements
Works & Authors cited:
- Höfuðlausn. (A. III.)