Skrækja

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

skrækja

(-kta, -kt), v. to screech, shriek (hrafn skrækti hátt).

Possible runic inscription in Younger Futhark:ᛋᚴᚱᛅᚴᛁᛅ

Also available in related dictionaries:

This headword also appears in dictionaries of other languages closely related to Old Icelandic.

• Old Norse - Cleasby & Vigfusson Dictionary
• Old Norwegian - Johan Fritzner's Dictionary