Aucune définition officielle pour le moment...
Tetragonal definition, pertaining to or having the form of a tetragon. See more.
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adjective te·trag·o·nal \te-?tra-g?-n?l\. Definition of tetragonal. : of, relating to, or characteristic of the tetragonal system. tetragonally play \-n?l-?\ adverb.
http://www.dictionary.com/browse/tetragonal
A polygon with four sides and four angles; a quadrilateral. [Late Latin tetrag?num, from Greek tetrag?non, square, from neuter of Greek tetrag?nos, having four ...
http://www.merriam-webster.com/dictionary/tetragonal
tetragonal. Definition from Wiktionary, the free dictionary. Jump to: navigation, search. See also: tétragonal ... A simple tetragonal shape (2) ... tetragonal (not comparable) ... tetragonal m , f (plural tetragonais) ... (crystallography) tetragonal ...
http://www.merriam-webster.com/dictionary/tetragonal
In crystallography, the tetragonal crystal system is one of the 7 lattice point groups. Tetragonal crystal lattices result from stretching a cubic lattice along one of its ...
http://www.thefreedictionary.com/tetragonal
tétragonal définition, synonymes, conjugaison, voir aussi 'tétragone',tétra', tétragène', expression, exemple, usage, synonyme, antonyme, contraire, grammaire, ...
http://www.thefreedictionary.com/tetragonal