slöngull
Slöngull is a term that appears in Old Norse literature, most notably in the Poetic Edda. It is generally translated as "slang" or "abuse." The word is composed of two elements: "slö" which is related to the verb "slá" meaning "to strike" or "to hit," and "gull" which means "gold" or "treasure." The combined meaning suggests something precious being struck or debased, or perhaps a harsh or biting form of speech.
The term is found in the Hávamál, a collection of Old Norse wisdom poetry attributed to Odin.
While the exact nuances of slöngull can be debated by scholars, its presence in the Hávamál highlights