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bn:00045781n
Noun Concept
Categories: Individual graphs
EN
icosahedron  20-face  20-hedron  20 edros  Birectified Dodecahedron
EN
Any polyhedron having twenty plane faces WordNet 3.0
Definitions
Relations
Sources
EN
Any polyhedron having twenty plane faces WordNet 3.0 & Open English WordNet
In geometry, an icosahedron is a polyhedron with 20 faces. Wikipedia
Polyhedron with 20 faces Wikidata
A polyhedron with twenty faces. Wiktionary
A polyhedron. Wiktionary (translation)
IS A
polyhedron
HAS KIND
regular icosahedron
triangular hebesphenorotunda
Parabiaugmented dodecahedron
Metabiaugmented dodecahedron
gyroelongated triangular cupola
+12 relations
DERIVATION
icosahedral
DESCRIBED BY SOURCE
Encyclopædia Britannica 11th edition
DIFFERENT FROM
regular icosahedron
FOLLOWS
enneadecahedron
HAS FACET POLYTOPE
polygon
HAS PARTS OF THE CLASS
side
STUDIED BY
solid geometry
WordNet 3.0 & Open English WordNet
EN
icosahedron
Wikipedia
EN
icosahedron
Wikidata
EN
icosahedron
Wiktionary
EN
icosahedron
Wikipedia Redirections
EN
20-face, 20-hedron, Birectified Dodecahedron, Eicosahedron, Great stellatriakis icosahedron, Gyroelongated pentagonal bipyramid, Gyroelongated pentagonal dipyramid, icosahedra, icosahedral, Icosahedrons, Icosasphere, Icosihedron, Icosohedran, Icosohedron, Isocahedron, pseudo-icosahedron, Pseudoicosahedra, pseudoicosahedron, Pyritohedral icosahedron, snub tetratetrahedron, Vertices of an icosahedron
Wikidata Alias
EN
20-hedron, 20 edros

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