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cryopreservation

American  
[krahy-oh-prez-er-vey-shuhn] / ˌkraɪ oʊˌprɛz ərˈveɪ ʃən /

noun

  1. the storage of blood or living tissues at extremely cold temperatures, often -196 degrees Celsius.


Etymology

Origin of cryopreservation

1972; cryo- + preservation

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This finding gives scientists a clearer direction for improving cryopreservation methods.

From Science Daily Apr. 27, 2026

Advances in cryopreservation extend far beyond transplant medicine.

From Science Daily Apr. 27, 2026

Prior to cooling, they treated the tissue with cryopreservation chemicals.

From The Wall Street Journal Mar. 27, 2026

The number of bereaved parents seeking sperm of their sons has risen in Israel, and as the conflict with Russia has escalated, soldiers in Ukraine are offered semen cryopreservation free of charge.

From BBC Oct. 8, 2024

Ovarian cryopreservation has become an effective option for women who have cancer when treatments, like chemotherapy, negatively impact the ovaries and can cause them to stop releasing eggs and estrogen.

From Salon Feb. 16, 2024

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