hebesphenomegacorona

English

Etymology

From hebe- +‎ spheno- +‎ mega- +‎ corona. Compare sphenocorona. Coined by Norman W. Johnson in 1969.

Noun

hebesphenomegacorona

  1. (mathematics) One of the Johnson solids, having 18 triangular and 3 square faces

Further reading

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