As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- adv. superl. farthest in, at thefurther end, = innst, see inn.
Possible runic inscription in Younger Futhark:ᛁᚾᚾᛅᚱᛋᛏ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.