Skíðijárn

As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):

skíðijárn

n. ‘sheath-iron’, sword (drógu þeir ór skíði ~).

Possible runic inscription in Younger Futhark:ᛋᚴᛁᚦᛁᛁᛅᚱᚾ

Also available in related dictionaries:

This headword also appears in dictionaries of other languages closely related to Old Icelandic.

• Old Norwegian - Johan Fritzner's Dictionary