As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- (gen. eikar and eikr, pl. eikr), f. oak, also a tree in general.
Possible runic inscription in Younger Futhark:ᛁᛁᚴ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.