autolysis
|au-to-ly-sis|
/ˌɔːtəˈlaɪsɪs/
self-digestion / self-breaking down
Etymology
'autolysis' originates from Greek (via New Latin), specifically the Greek word 'autolysis', where 'auto-' meant 'self' and 'lysis' meant 'loosening' or 'dissolution'.
'autolysis' was formed in New Latin in the 19th century from the Greek elements 'auto-' + 'lysis' and was adopted into English with essentially the same form and scientific sense.
Initially it referred specifically to the enzymatic dissolution of tissues (self-digestion); over time the term has retained that technical meaning and additionally has been applied in specialized contexts (e.g., baking) to denote a self-rest or self-action process.
Meanings by Part of Speech
Noun 1
the destruction or decomposition of a cell or tissue by its own enzymes, especially after death or in decaying organisms; self-digestion.
After death, autolysis begins as cells break down from their own enzymes.
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Noun 2
a technique or rest period used in bread-making in which flour and water are mixed and allowed to sit before kneading so that enzymes and hydration improve dough properties (often written as autolyse/autolysis).
Many artisan bakers use autolysis to improve dough extensibility and flavor.
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Last updated: 2025/11/26 12:00