OdinOdin (ˈoʊdᵻn; from Óðinn) is a widely revered god in Germanic paganism. Norse mythology, the source of most surviving information about him, associates him with wisdom, healing, death, royalty, the gallows, knowledge, war, battle, victory, sorcery, poetry, frenzy, and the runic alphabet, and depicts him as the husband of the goddess Frigg. In wider Germanic mythology and paganism, the god was also known in Old English as Wōden, in Old Saxon as Uuôden, in Old Dutch as Wuodan, in Old Frisian as Wêda, and in Old High German as Wuotan, all ultimately stemming from the Proto-Germanic theonym *Wōðanaz, meaning 'lord of frenzy', or 'leader of the possessed'.
ValknutThe valknut is a symbol consisting of three interlocked triangles. It appears on a variety of objects from the archaeological record of the ancient Germanic peoples. The term valknut is a modern development; it is not known what term or terms were used to refer to the symbol historically. Scholars have proposed a variety of explanations for the symbol, sometimes associating it with the god Odin, and it has been compared to the three-horned symbol found on the 9th-century Snoldelev Stone, to which it may be related.
RunesA rune is a letter in a set of related alphabets known as runic alphabets native to the Germanic peoples. Runes were used to write Germanic languages (with some exceptions) before they adopted the Latin alphabet, and for specialised purposes thereafter. In addition to representing a sound value (a phoneme), runes can be used to represent the concepts after which they are named (ideographs). Scholars refer to instances of the latter as Begriffsrunen ('concept runes').