excystation

excystation

 [ek″sis-ta´shun] escape from a cyst or envelope, as in that stage in the life cycle of parasites occurring after the cystic form has been swallowed by the host.

ex·cys·ta·tion

(ek'sis-tā'shŭn), Removal from a cyst; denoting the action of certain encysted organisms in escaping from their envelope.

ex·cys·ta·tion

(ek'sis-tā'shŭn) The action of an encysted organism in escaping from its envelope.