Usually means: Three intersecting planes forming corners.
Definitions Related words Mentions History
We found 17 dictionaries that define the word trihedron:

General (15 matching dictionaries)
  1. trihedron: Merriam-Webster
  2. trihedron: Oxford Learner's Dictionaries
  3. trihedron: American Heritage Dictionary of the English Language
  4. trihedron: Collins English Dictionary
  5. trihedron: Wordnik
  6. trihedron: Wiktionary
  7. trihedron: The Wordsmyth English Dictionary-Thesaurus
  8. trihedron: Infoplease Dictionary
  9. trihedron: Dictionary.com
  10. Trihedron: Online Plain Text English Dictionary
  11. trihedron: Webster's Revised Unabridged, 1913 Edition
  12. Trihedron: AllWords.com Multi-Lingual Dictionary
  13. trihedron: Webster's 1828 Dictionary
  14. trihedron: FreeDictionary.org
  15. trihedron: TheFreeDictionary.com

Medicine (1 matching dictionary)
  1. online medical dictionary (No longer online)

Science (1 matching dictionary)
  1. Trihedron: Eric Weisstein's World of Mathematics

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Definitions from Wiktionary (trihedron)

▸ noun:  (mathematics) A geometric figure composed of three planes meeting at a single vertex.

Similar:
orthotetrahedron, tricylinder, trimery, dihexahedron, deltahedron, truncated tetrahedron, dihedron, trifan, tricube, pentahedron, more...

Opposite:
monohedron, dihedron

Adjectives:
frenet, epistemological, basic, local, orthogonal, distal, orthonormal, trirectangular

▸ Words similar to trihedron

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Similar:
orthotetrahedron, tricylinder, trimery, dihexahedron, deltahedron, truncated tetrahedron, dihedron, trifan, tricube, pentahedron, more...

Opposite:
monohedron, dihedron

Adjectives:
frenet, epistemological, basic, local, orthogonal, distal, orthonormal, trirectangular



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