As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):
- n. pitch-darkness; niðamyrkar var á, it was pitch-dark.
Possible runic inscription in Younger Futhark:ᚾᛁᚦᛅᛘᚢᚱᚴᚱ
Also available in related dictionaries:
This headword also appears in dictionaries of other languages closely related to Old Icelandic.