Skapbœtir

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

skapbœtir

m. improver of one’s disposition (þat var mælt, at hann væri engi ~ Hallgerði).

Possible runic inscription in Younger Futhark:ᛋᚴᛅᛒᛒᚢᛏᛁᚱ

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