Demorphing refers to the process of exiting a morph and returning to one's base form. If one wishes to change morphs, one must demorph before doing so and then morph from one's natural self. It is, for the most part, impossible to demorph after one has spent more than two Earth hours in a morph or to go straight into another morph without demorphing, although there have been exceptions.

Trivia

• In the first few books, the word "demorph/demorphing" was not used. Instead, the characters would say "morph out/back" or "unmorph."