Thurisaz (ᚦ) is the third rune of the first aett in the Elder Futhark. Its has two meanings between the Norse usage and Anglo Saxon usage – both which I find work well with this rune. The first meaning is “giant” (as in the chaotic forces of the Jötnar in Norse mythology) and the second is “thorn,” emphasizing protection, sharpness, and defensive power. 

While “thorn” is a common meaning and association, I’d like to dive a bit deeper into that. In a mythological and an energetic sense, Thurisaz is more than the gentle protection symbolized by thorn.

When you think about it, a thorn is used both for protection and for defense because it doesnt just protect, it will actively hurt anyone that threatens it. Because of this, protection through force is a key aspect of Thurisaz, and one that helps differentiate it from other protection runes.

When Thurisaz appears in a rune reading, it speaks to facing challenges, and the need to protect oneself. It also sends a message of the potential for transformative breakthroughs. It represents both the defensive stance and the reactive force needed to overcome obstacles and protect oneself from harm.

For me personally, Thurisaz highlights the instinctual and instant power it carries. In that split second of instinct, we must judge the level of force we hold and want to unleash. The energy is protective, instinctual, and powerful – it can both heal or destroy. Thurisaz has appeared for me when I needed to make quick decisions about defending myself or asserting boundaries, reminding me that while its energy is reactive, it demands wisdom in how we choose to wield it.

Basic Information

• Name: Thurisaz (Proto-Norse), also known as Thorn (Anglo-Saxon), Thurs (Old Norse)
• Pronunciation: “THUR-ee-saz”
• English Translation: Giant, Thorn
• Symbol: ᚦ

When Thurisaz appears in runic divination, it often can mean several things, mostly related to protection:

1. Protection and defense
2. Reactive force and counterattacks
3. Clearing of obstacles
4. Conflict and confrontation
5. Catharsis and breakthrough
6. Transformation through challenge

Thurisaz reminds us that sometimes we must face conflicts head-on to grow and protect what we value. It also warns about the dangers of aggression and impulsive actions, asking us to consider our power and the need for controlled force. Like a thorn, its protective qualities can cause harm if not handled wisely.

Modern Interpretations

In modern contexts, Thurisaz’s meanings have expanded while still retaining its core focus on protection and transformation:

• Personal Boundaries: This can also be interpreted as a symbol for establishing and maintaining healthy personal boundaries.
• Psychological Breakthroughs: In therapeutic contexts, Thurisaz can represent breaking through mental barriers or confronting one’s shadow self.
• Controlled Force: It is used to represent the idea of applying force judiciously, with purpose.
• Technological Protection: Thurisaz can also be associated with digital security and protection against cyber threats.

Thurisaz is strongly connected with Thor, who is the god of thunder, strength, and protection in Norse mythology. Thor’s hammer, Mjölnir, was used to protect both gods and humans from the giants (Jötnar). This rune is a symbol of Thor’s role as a defender against chaos and a force for cosmic order.

And of course, Thurisaz also symbolizes the thorn, which adds an element of sharp, immediate protection, like a thorny plant warning others not to come too close.

Elder Futhark and astrology are not inherently linked, but some modern practitioners have drawn parallels between them. This can add greater meaning and interpretation, especially when using runes in combination with astrological readings.

With Thurisaz,  some astrological associations might include:

1. Mars: As the planet of action, conflict, and energy, Mars aligns well with Thurisaz’s themes of confrontation and reactive force.
2. Aries: This fire sign, ruled by Mars, embodies the assertive and confrontational aspects of Thurisaz.
3. Eighth House: In astrology, the Eighth House represents transformation, power, and the psyche, which resonates with Thurisaz’s transformative aspects.

Here are some journaling prompts or meditation points that Thurisaz has guided me through in my personal practice:

• Boundaries: How do I establish and maintain personal boundaries? Are there areas where I need to be more assertive?
• Confronting Challenges: Reflect on a recent challenge you’ve faced. How did you approach it? Could Thurisaz’s energy have helped?
• Transformation: Are there aspects of your life that need a breakthrough? How can you harness Thurisaz’s transformative power here to help you push through it and overcome any challenges?
• Controlled Force: Consider how you apply force or assertiveness in your life. Are you balancing strength with wisdom?

Runes can be used for magical practices as well as divination. Here’s how I’ve personally worked with Thurisaz in magic:

• Protection Spells: I’ve used Thurisaz in protective magic, whether for personal safety or to guard a space.
• Psychic Protection: Thurisaz can be a powerful tool in protecting oneself from psychic attacks or unwanted energies.
• Banishing Rituals: Its clearing energy makes it useful in spells designed to remove negative influences or obstacles.
• Curses: Thurisaz can be used not only for protection against curses but also for casting them, if necessary, depending on the intention of the practitioner and type of curse.
• Conflict Resolution: Thurisaz has helped me in rituals aimed at resolving conflicts or finding the strength to confront difficult situations.
• Transformative Work: When focusing on personal transformation or breaking through barriers, Thurisaz has provided the energy needed for significant breakthroughs.

Third Ætt (Tyr's Ætt)
17. ᛏ (Tiwaz) - Tyr, justice
18. ᛒ (Berkano) - birch, fertility
19. ᛖ (Ehwaz) - horse, trust
20. ᛗ (Mannaz) - human, self
21. ᛚ (Laguz) - water, flow
22. ᛜ (Ingwaz) - Ing, fertility
23. ᛟ (Othala) - inheritance, homeland
24. ᛞ (Dagaz) - day, breakthrough