transformation
noun
the act or process of transforming.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The Nuncio watched the mischief for a week, then demanded the sudden retransformation, or the Circe's wand, which should bring back again the beastly shape.
From Titan: A Romance v. 1 (of 2) by Jean Paul Friedrich Richter