Excessive discharge of fluid.
Softening of tissue.
Degeneration of tissue to a liquid state.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Examples from the Web for colliquation
Historical Examples of colliquation
Fire is the cause of induration, but respective to clay; fire is the cause of colliquation, but respective to wax.The Advancement of Learning