lyophilization

noun

ly·​oph·​i·​li·​za·​tion (ˌ)lī-ˌä-fə-lə-ˈzā-shən How to pronounce lyophilization (audio)
-fə-ˌlī-ˈzā-
variants also British lyophilisation
plural -s
: the process of freeze-drying or the state of being freeze-dried

Word History

Etymology

International Scientific Vocabulary lyophilize + -ation

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Cite this Entry

“Lyophilization.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lyophilization. Accessed 21 Dec. 2025.

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