As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- ísa-fjörðr (ísa-fjǫrðr)
- m. in Denmark and Iceland;
Orthography: The Cleasby & Vigfusson book used letter ö to represent the original Old Norse vowel ǫ. Therefore, ísa-fjörðr may be more accurately written as ísa-fjǫrðr.
Possible runic inscription in Younger Futhark:ᛁᛋᛅ-ᚠᛁᚢᚱᚦᚱ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements