liquid crystal

noun

: an organic liquid whose physical properties resemble those of a crystal in the formation of loosely ordered molecular arrays similar to a regular crystalline lattice and the anisotropic refraction of light

Examples of liquid crystal in a Sentence

Recent Examples on the Web
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The process in question is called a thermochromic response, which refers to how chains of liquid crystals react to atmospheric temperature. Rosa Rahimi, CNN Money, 9 June 2025 Traditional LCDs used in television screens, computer monitors and smartphone displays exploit the unique properties of liquid crystals. Mark Sparrow, Forbes.com, 6 June 2025 Many large-screen televisions use liquid crystal displays, but OLEDs require less power and offer brighter pixels, faster switching, and better viewing angles. IEEE Spectrum, 29 Apr. 2011 These fabrication techniques were also applied to lighting, which moved from fluorescent tubes to light-emitting diodes and to video displays, which went from cathode-ray tubes to liquid crystal displays. Ashok Lahiri, IEEE Spectrum, 10 May 2017 See All Example Sentences for liquid crystal

Word History

First Known Use

1891, in the meaning defined above

Time Traveler
The first known use of liquid crystal was in 1891

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Cite this Entry

“Liquid crystal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/liquid%20crystal. Accessed 28 Jun. 2025.

Medical Definition

liquid crystal

noun
: an organic liquid whose physical properties resemble those of a crystal in the formation of loosely ordered molecular arrays similar to a regular crystalline lattice and the anisotropic refraction of light

More from Merriam-Webster on liquid crystal

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