sphenocorona

English

Etymology

Blend of sphenoid +‎ corona or from spheno- +‎ corona. Coined by Norman W. Johnson in 1969.

Noun

sphenocorona

1. (geometry) A polyhedron, one of the Johnson solids, whose faces are composed of 12 equilateral triangles and 2 squares.

Derived terms

• augmented sphenocorona

Related terms

• sphenomegacorona
• hebesphenomegacorona