As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- u, f. a domino, hiding-mask, Post. 123.
Possible runic inscription in Younger Futhark:ᛏᚢᛚᛅᚱ-ᚴᚱᛁᛘᛅ
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:
- Postula Sögur. (F. III.)