As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- m. ‘hiding helmet’; bregða huliðshjálmi yfir e-n, to make one invisible.
Possible runic inscription in Younger Futhark:ᚼᚢᛚᛁᚦᛋᚼᛁᛅᛚᛘᚱ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.