As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- adv. down stream, opp. to ‘andstreymis’.
Possible runic inscription in Younger Futhark:ᚠᚢᚱᛋᛏᚱᛁᚢᛘᛁᛋ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.