Oktaeder

See also: oktaeder and oktaéder

German

Alternative forms

  • Octaedron (old)

Pronunciation

  • Audio:(file)

Noun

Oktaeder n or m (strong, genitive Oktaeders, plural Oktaeder)

  1. (geometry) octahedron
    Synonym: Achtflächner
    Das Oktaeder hat 8 Seitenflächen, 12 Kanten und 6 Ecken.
    The octahedron has 8 faces, 12 edges and 6 vertices.

Declension

Declension of Oktaeder [neuter // masculine, strong]
singular plural
indef. def. noun def. noun
nominative ein das, der Oktaeder die Oktaeder
genitive eines des Oktaeders der Oktaeder
dative einem dem Oktaeder den Oktaedern
accusative ein, einen das, den Oktaeder die Oktaeder

Derived terms

Further reading

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