As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- n. pl. = systkyn, D. n. ii. 807.
Possible runic inscription in Younger Futhark:ᛋᛅᛘ-ᛋᚢᛋᛏᚴᛁᚾ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements
➞ See all works cited in the dictionary
Works & Authors cited:
- D. N.
- Diplomatarium Norvagicum. (J. II.)