One can also not discount the similarity the word Thurizas bears to the son of Odin and wielder of Mjölnir, Thor.

The Norwegian poem warns that “misfortune makes few men cheerful.” The J ötunn, the giants of Norse mythology, are proud and fierce and as mighty as the Aesir and Vanir with whom the Jötunn have a very complex relationship. The Icelandic poem specifically seems to be referencing one particular giant, calling Thurizas the “ torture of women and cliff-dweller and husband of a giantess” and “Saturn’s theign” (a theign being Old Norse for an attendant to the king). The Icelandic Poem and the Norwegian Poem both refer to Thurizas as a giant ( Þurs). A thorn is also a visible, if not a somewhat passive form protection: if you cut your hand on a thorn, well then you should’ve heeded the plant’s warning. The Anglo-Saxon Poem names this rune the thorn ( Ðorn), calling it “uncommonly severe” and “sharp.” According to the poem, Thurisaz is an “evil thing for any knight to touch.” Thorns are instruments of protection, grown by plants to ward away animals, and though the poem regards the thorn as evil, what is good for the plant is not always good for the beast. All three of the runic poems mention Thurisaz with warnings of giants and thorns they speak of “exceedingly sharp evil things” and the “anguish of women.” This is a powerful rune, an aggressive ally, and a violent force if not given proper attentions. Thurisaz is the third rune of the Elder Futhark and represents the d sound in the alphabet.

Uncommonly severe on all who sit among them.

Proto- Germanic Reconstructed Name: THURISAZ

Elder futhark rune translation