Seyðir

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

seyðir

m. cooking-fire (tóku eld ok gerðu seyði); búa til seyðis, to make ready for cooking.

Possible runic inscription in Younger Futhark:ᛋᛁᚢᚦᛁᚱ

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