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Meaning of deltahedron | Babel Free

Noun CEFR C1

Definitions

A polyhedron whose faces are all equilateral triangles.

Examples

“There are infinitely many deltahedra, but only eight that are convex.”

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

deltaline deltamethrin deltaproteobacterium deltaretrovirus Deltas deltasatellite