Transmogrification

n.

1.

The act of transmogrifying, or the state of being transmogrified; transformation. Clive, who wrote me about the transmogrification of our schoolfellow, an attorney's son. - Thackeray.

Noun

1.

transmogrification - the act of changing into a different form or appearance (especially a fantastic or grotesque one); "the transmogrification of the prince into a porcupine"

metamorphose, transfigure, transformation, translation, transmogrify