cryostat

noun

cryo·​stat ˈkrī-ə-ˌstat How to pronounce cryostat (audio)
: an apparatus for maintaining a constant low temperature especially below 0°C
cryostatic adjective

Examples of cryostat in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
To provide electric power to the spinning cryostat and rotor magnets the prototype used a slip ring. IEEE Spectrum, 26 June 2025 What Is the Deep Underground Neutrino Experiment? Shining anode plane assemblies dominate this panorama of the 35-ton-capacity prototype cryostat for LBNF/DUNE. Discover Magazine, 26 Mar. 2025 The Christchurch company is a strong proponent of green hydrogen and currently manufactures hydrogen production systems and composite cryostat in New Zealand. Rachel Cormack, Robb Report, 19 Aug. 2021 Poloidal Field Coil #6 is shown here inside its cooling cryostat. Clara Moskowitz, Scientific American, 1 Dec. 2020 All of this sensing and capturing power comes at a temperature cost, and the LSST camera’s sensor array had to be assembled and then placed inside a supercooling cryostat. Caroline Delbert, Popular Mechanics, 10 Sep. 2020 Next comes the assembly of the camera: inserting the focal plane and cryostat into the camera body, adding the world's largest optical lens, shutter and filter exchange system. Ashley Strickland, CNN, 8 Sep. 2020

Word History

Etymology

cryo- + -stat

First Known Use

1900, in the meaning defined above

Time Traveler
The first known use of cryostat was in 1900

Browse Nearby Words

Cite this Entry

“Cryostat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cryostat. Accessed 9 Sep. 2025.

Medical Definition

cryostat

noun
cryo·​stat ˈkrī-ə-ˌstat How to pronounce cryostat (audio)
: an apparatus for maintaining a constant low temperature especially below 0°C (as by means of liquid helium)
especially : one containing a microtome for obtaining sections of frozen tissue
cryostatic adjective

More from Merriam-Webster on cryostat

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