Associations to the word «Tetrahedron»
Noun
Adjective
Wiktionary
TETRAHEDRON, noun. (geometry) a polyhedron with four faces; the regular tetrahedron, the faces of which are equal equilateral triangles, is one of the Platonic solids.
Dictionary definition
TETRAHEDRON, noun. Any polyhedron having four plane faces.
Wise words
Be generous with kindly words, especially about those who
are absent.