þarfr

þarfr is an Old Norse word that translates to "useful" or "beneficial." It is derived from the Proto-Germanic word *þarba, meaning "needed" or "necessary." The word appears frequently in Old Norse literature, often in contexts related to practical matters or spiritual well-being.

In the sagas, þarfr can describe an object that serves a practical purpose, such as a tool or a weapon. It can also refer to a person's skills or knowledge that are of value to a community. For example, a skilled craftsman might be described as þarfr, as his abilities are beneficial to others.

The concept of þarfr also extends to the spiritual realm. A person's actions or deeds could be considered þarfr if they contributed to their own salvation or the well-being of others in a moral or religious sense. This often ties into Norse concepts of fate and honor, where performing useful and honorable actions was seen as important.

The word's significance lies in its representation of a pragmatic and ethically-minded worldview. It emphasizes the importance of contributing positively to one's surroundings, whether through tangible skills or virtuous conduct. While the word itself is no longer in common use, its underlying meaning reflects a core value in ancient Norse society.