þaðununs
þaðununs is a term that appears in Old Norse texts, most notably in the Poetic Edda. Its exact meaning and origin are subject to scholarly debate. Some scholars interpret þaðununs as a proper name, possibly referring to a deity or a mythical being. Others suggest it might be a descriptive epithet or a reference to a specific place or concept. The context in which it appears is often enigmatic, contributing to the difficulty in definitively understanding its significance.
The word itself is composed of two parts. The first part, "það," could be related to demonstrative