plural of tetrahedron

plural of truncated tetrahedron

(organic chemistry) Hypothetically, one of the Platonic hydrocarbons, C₄H₄, having the carbon atoms at the vertices of a tetrahedron; has not yet been synthesized, and would be very unstable.

in the shape of a tetrahedron / having four faces, four apices and six edges

In a tetrahedral manner; arranged in tetrahedrons.

(geometry) That can be divided into tetrahedra.

Alternative spelling of tetrahedralizable

plural of tetrahedrane

The quality of being tetrahedral.

Conversion to tetrahedral form