Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Dodecahedron

In geometry, a dodecahedron or duodecahedron is any polyhedron with twelve flat faces. The most familiar dodecahedron is the regular dodecahedron with regular pentagons as faces, which is a Platonic solid. There are also three regular star dodecahedra, which are constructed as stellations of the convex form. All of these have icosahedral symmetry, order 120.

Other dodecahedra, Regular dodecahedron & Other pentagonal dodecahedra

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Dodecahedron. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Regular dodecahedron

Other pentagonal dodecahedra

Rhombic dodecahedron

Other dodecahedra

Practical usage

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Dodecahedron

Nodes112
Edges111
Triples57
Avg. degree1.98
Density0.017857
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Dodecahedron

Top relations

related to External links · 24
Dodecahedron → Editable, Five Platonic Solids, Geometric Analysis, How, Jul, MacLean, Models, Modular OrigamiVirtual Reality Polyhedra, No, Other Semi-Regular PolyhedraDodecahedron, Paul Stephenson, Plato's Fourth Solid, PolyhedraK, Polyhedron Navigator, Pyritohedron, Pyritohedron VRML, Richard, Software, Styrofoam, The Encyclopedia
related to Regular dodecahedron · 9
Dodecahedron → All, It, Its, Kepler, Plato, Platonic, Poinsot, The, They
related to Pyritohedron · 7
Dodecahedron → Although, However, Its, Like, Platonic, Th, The
related to Tetartoid · 5
Dodecahedron → Although, Greek, However, Like, The
is a · 4
Dodecahedron → Catalan solid with twelve rhombic faces and octahedral symmetry, convex polyhedron with regular pentagonal faces, regular dodecahedron with regular pentagons as faces, tetartoid with more than the required symmetry
related to Rhombic dodecahedron · 4
Dodecahedron → Archimedean, Catalan, It, The
related to Practical usage · 3
Dodecahedron → Albert Einstein, Armand Spitz, Digital Dome
related to Other pentagonal dodecahedra · 1
Dodecahedron → In

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

regular symmetry faces pentagonal dodecahedra pyritohedron rhombic twelve order vertices solid one dual polyhedron two also edges cube triangles tetartoid

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Dodecahedronis aregular dodecahedron with regular pentagons as faces0.90text
Dodecahedronis aconvex polyhedron with regular pentagonal faces0.90text
Dodecahedronis atetartoid with more than the required symmetry0.90text
Dodecahedronis aCatalan solid with twelve rhombic faces and octahedral symmetry0.90text
Dodecahedronrelated to External linksPlato's Fourth Solid0.60section
Dodecahedronrelated to External linksPyritohedron0.60section
Dodecahedronrelated to External linksPaul Stephenson0.60section
Dodecahedronrelated to External linksThe Mathematical Gazette0.60section
Dodecahedronrelated to External linksVol0.60section
Dodecahedronrelated to External linksNo0.60section
Dodecahedronrelated to External linksJul0.60section
Dodecahedronrelated to External linksPyritohedron VRML0.60section

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.