Allógurligr

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

allógurligr

a. very frightfull.

Possible runic inscription in Younger Futhark:ᛅᛚᛚᚢᚴᚢᚱᛚᛁᚴᚱ

Also available in related dictionaries:

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

• Old Norwegian - Johan Fritzner's Dictionary