skuggr
Skuggr is a term that appears in Nordic-language sources as well as in contemporary fantasy media, where it is commonly associated with shadow or darkness. Etymology: The word originates from Old Norse skuggr, meaning shadow or shade, and is etymologically related to Icelandic skuggi and to cognate terms in other Germanic languages. In modern Scandinavian languages the everyday word for shadow is skugga (Icelandic) or skygge (Danish/Norwegian), while skuggr tends to be encountered primarily in historical, poetic, or stylistic contexts.
Usage: In Old Norse poetry and sagas, skuggr is attested as a noun denoting a shadow, an
Notes: The term does not have a single, fixed meaning outside of individual works; its sense depends