The old Norse is 'mara incubus', which refers to an evil spirit visiting people whilst they are asleep
The word for grandfather in Old Norse is "afi."
Swedish is a derivative of Old Norse, and their word for "Wolf" is "Ulv". Old Norse, as a language, seems to be extinct.
veiðimaðr is old Norse for huntsman
In Old Norse, the word for book is "bók."
The Vikings spoke Old Norse and the Old Norse word for beast is dýr.
The word for storm in Old Norse is "stormr." It is pronounced like "storm."
The Old English/Norse word and the Modern English word are one in the same; hell=hell.
Unjust
The Norse word for mirror is "spegill." In Old Norse, it referred to a reflective surface, much like the modern concept of a mirror. The term is related to the Old English word "speculum," which also means mirror.
In Old Norse, the word for "white" is "hvít." This term is used in various contexts within the language, including descriptions of color in nature and objects. It can also be seen in modern Scandinavian languages as a descendant of the Old Norse word.
Old Norse and/or Icelandic.
Old Norse.