Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • adjective Having only one axis.
  • adjective Of, relating to, or affecting one axis.
  • adjective Having one direction along which double refraction of light does not take place. Used of a crystal.

from The Century Dictionary.

  • Having but one optical axis, or axis of double refraction. Iceland spar is a uniaxial crystal. See refraction, and cut under interference.
  • In biology, having one main axis to which the other axes are subordinate; growing lengthwise.
  • In botany, having a single axis, as when the primary stem of a plant does not branch and terminates in a flower.
  • Monaxon, as a sponge-spicule.
  • noun A uniaxial crystal.
  • noun Also uniaxal.

from the GNU version of the Collaborative International Dictionary of English.

  • adjective (Crystallog.) Having but one optic axis, or line of no double refraction.
  • adjective (Biol.) Having only one axis; developing along a single line or plane; -- opposed to multiaxial.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Having a single axis
  • adjective botany Having a single stem, with no branches, that terminates in a flower

Etymologies

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Examples

  • There are two varieties in which the movement is uniaxial, that is to say, all movements take place around one axis.

    III. Syndesmology. 3. Classification of Joints 1918

  • The engineers embedded sensors called uniaxial and triaxial accelerometers inside a wind turbine blade as the blade was being built.

    EcoEarth.Info Environment RSS Newsfeed 2009

  • The engineers embedded sensors called uniaxial and triaxial accelerometers inside a wind turbine blade as the blade was being built.

    EcoEarth.Info Environment RSS Newsfeed 2009

  • The engineers embedded sensors called uniaxial and triaxial accelerometers inside a wind turbine blade as the blade was being built.

    Gaea Times (by Simple Thoughts) Breaking News and incisive views 24/7 2009

  • The engineers embedded sensors called uniaxial and triaxial accelerometers inside a wind turbine blade as the blade was being built.

    dailyindia.com News Feed 2009

  • The engineers embedded sensors called uniaxial and triaxial accelerometers inside a wind turbine blade as the blade was being built.

    EcoEarth.Info Environment RSS Newsfeed 2009

  • One problem encountered in our project is those standard mechanical tests such as uniaxial tension and pure shear just simply can't be performed on a single cell.

    iMechanica - Comments 2009

  • One problem encountered in our project is those standard mechanical tests such as uniaxial tension and pure shear just simply can't be performed on a single cell.

    iMechanica - Comments 2008

  • Starting out with a relatively simple Silicon-Germanium epitaxy, we are looking at uniaxial compression and stretching for PMOS and NMOS devices, respectively, to speed up the currents and reduce power consumption at the same time.

    CPUs and heat 2005

  • In uniaxial crystals the number of absorption spectra is reduced to two.

    Scientific American Supplement, No. 586, March 26, 1887 Various

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