The American Heritage® Dictionary of the English Language, 4th Edition
n. The destruction of tissues or cells of an organism by the action of substances, such as enzymes, that are produced within the organism. Also called self-digestion.
n. The destruction of an organism's cells by enzymes produced by the organism itself.
n. The autodigestion of the tissues of an organism.
n. The autocytolysis of blood cells.
n. The decomposition of dead yeast cells in wine after fermentation.
the GNU version of the Collaborative International Dictionary of English
n. lysis of cells or tissues due to enzymatic activity from within the cell, as contrasted with externally induced lysis.
The Century Dictionary and Cyclopedia
n. Self-dissolution; in physiology, self-digestion; autodigestion.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. lysis of plant or animal tissue by an internal process
Word Usage
"There are changes within the tissues that take place, something called autolysis (ph) begins, and bacteria start working on the body from outside and inside."