Definitions for "Ecdysis"
The act of shedding, or casting off, an outer cuticular layer, as in the case of serpents, lobsters, etc.; a coming out; as, the ecdysis of the pupa from its shell; exuviation.
The process of shedding of the old exoskeleton.
The developmental process whereby the exoskeleton of arthropods is shed including cuticular linings of the gut and respiratory system.