(geometry) A linear stacking of regular tetrahedra, arranged so that the edges of the complex that belong to only one tetrahedron form three intertwined helices.

Alternative spelling of oboist

Alternative form of shiv / The scooped out portion at the end of a stave used to make a cask, where the croze will be incised. / A cooper's tool used to make that section.

(India, religion) The eternal divine or cosmic soul.