tetraedro

Meaning

tetrahedron (polyhedron with four sides)

Concepts

tetrahedron

Translations

tetraedro

tetraedro

Tetraeder

tetraèdre

tétraèdre

tetràedre

tetraedre

regelmatig viervlak

tetragono

Pronounced as (IPA)

/ˌtɛ.tɾaˈɛ.dɾu/

Etymology

Borrowed from Ancient Greek: τετράεδρον

In summary

Borrowed from Ancient Greek τετράεδρον (tetráedron, “triangle-based pyramid”), from τετράς (tetrás, “four”) + ἕδρα (hédra, “seat”). By surface analysis, tetra- + -edro.