sphenocorona
sphenocorona · sphenocoronas
A polyhedron, one of the Johnson solids, whose faces are composed of 12 equilateral…A polyhedron, one of the Johnson solids, whose faces are composed of 12 equilateral triangles and 2 squares.
Meaning
1 sensesA polyhedron, one of the Johnson solids, whose faces are composed of 12 equilateral triangles and 2 squares.
Origin
Blend of sphenoid + corona or from spheno- + corona. Coined by Norman W. Johnson in 1969.Blend of sphenoid + corona or from spheno- + corona. Coined by Norman W. Johnson in 1969.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: sphenocoronas| Singular | sphenocorona |
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| Plural | sphenocoronas |
regular
Word family
3 related wordsSee also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.