ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese

... RAHEDRA ... (7 elements)

de (1) : TETRAHEDRAN

fr (1) : TETRAHEDRA

... AHEDRA ... (29 elements)

DODECAHEDRAN · DODECAHEDRANE · ENNEAHEDRA · ENNEAHEDRAL · ICOSAHEDRAL · TETRAHEDRA · TETRAHEDRAL · TETRAHEDRALLY · TETRAHEDRAN · TETRAHEDRANE

... RAHEDR ... (15 elements)

ICOSITETRAHEDRON · POLYTETRAHEDRON · TETRAHEDRA · TETRAHEDRAL · TETRAHEDRALLY · TETRAHEDRAN · TETRAHEDRANE · TETRAHEDRITE · TETRAHEDRON · TETRAHEDRONS

... RAHEDRAL ... (2 elements)

TETRAHEDRAL · TETRAHEDRALLY

... RAHEDRAN ... (2 elements)

TETRAHEDRAN · TETRAHEDRANE

... TRAHEDRA ... (7 elements)

TETRAHEDRA · TETRAHEDRAL · TETRAHEDRALLY · TETRAHEDRAN · TETRAHEDRANE