Höggró

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

höggró

f. clinch on a sword’s hilt (cf. hugró).

Possible runic inscription in Younger Futhark:ᚼᚢᚴᚴᚱᚢ

Also available in related dictionaries:

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

• Old Norse - Cleasby & Vigfusson Dictionary
• Old Norwegian - Johan Fritzner's Dictionary