Oktaeder

See also: oktaeder and oktaéder

German

Alternative forms

Octaedron (old)

Pronunciation

Audio (file)

Noun

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

(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

oktaedrisch

Related terms

Oktaederstumpf

Further reading

“Oktaeder” in Digitales Wörterbuch der deutschen Sprache
“Oktaeder” in Uni Leipzig: Wortschatz-Lexikon
“Oktaeder” in Duden online
Oktaeder on the German Wikipedia.Wikipedia ^de

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