As defined by the Cleasby & Vigfusson Old Norse to English dictionary:
- að, to grow broad, Krók. 52.
Possible runic inscription in Younger Futhark:ᛒᚱᛁᛁᚦᚴᛅ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements
Works & Authors cited:
- Króka Refs Saga. (D. V.)