sigrún

Etymology
From.

Noun

 * 1) victory rune; a rune thought to have been imbued with a magical power to grant victory
 * 2) * Sigrdrífumál stanza 6:
 * "non"

- Sigrúnar þú skalt kunna, ef þú vilt sigr hafa, ok rísta á hialti hiǫrs, sumar á véttrimum, sumar á valbǫstum, ok nefna tysvar Tý.