We don't have synonyms for freeze drying yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are freeze-drying.
(N) :
Freeze drying, also known as lyophilization or cryodesiccation, is a low temperature dehydration process that involves freezing the product and lowering pressure, thereby removing the ice by sublimation.
(N) :
Freeze drying, also known as lyophilization or cryodesiccation, is a low temperature dehydration process that involves freezing the product and lowering pressure, thereby removing the ice by sublimation.