thumb|Valknut variations.On the left :wikt:unicursal|unicursal trefoil forms; on the right tricursal linked triangle forms.
thumb|Valknut variations.On the left :wikt:unicursal|unicursal trefoil forms; on the right tricursal linked triangle forms.
The valknut is a symbol consisting of three interlocked triangles forming subliminal triskelion at its center. 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.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).