biaxial

[ bahy-ak-see-uhl ]

adjective
  1. having two axes.

  2. Crystallography. having two optical axes along which double refraction does not occur.

Origin of biaxial

1
First recorded in 1850–55; bi-1 + axial

Other words from biaxial

  • bi·ax·i·al·i·ty, noun
  • bi·ax·i·al·ly, adverb

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British Dictionary definitions for biaxial

biaxial

/ (baɪˈæksɪəl) /


adjective
  1. (esp of a crystal) having two axes

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012